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These are the steps to add 64919, 98534, 82073 and 31405.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 9 + 4 + 3 + 5 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 1 + 3 + 7 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 9 + 5 + 0 + 4 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 4 + 8 + 2 + 1 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 6 + 9 + 8 + 3 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
64919 + 98534 + 82073 + 31405 = 276931
|
+
|
[
64919,
98534,
82073,
31405
] | 276,931
|
These are the steps to multiply 6170 and 45996.
Step 1: First, we'll re-write this as 45996 * 6170.
Step 2:
In this and the next 4 steps we'll take the 0 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 3:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 4:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 5:
Okay, so 0 * 5 = 0, meaning the value for this column is 0.
Step 6:
This means we need to find 0 * 4 which is 0, so 0 is the answer for this column.
Step 7:
This gives us 00000 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 7 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 7 * 6 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 10:
So, we're solving 7 * 9 + 4 which equals 67.
Since 67 is greater than 9, we carry the 6 to the column to the left and write down 7 for this column.
Step 11:
So, we're solving 7 * 9 + 6 which equals 69.
Since 69 is greater than 9, we carry the 6 to the column to the left and write down 9 for this column.
Step 12:
So, we're solving 7 * 5 + 6 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 13:
So, we're solving 7 * 4 + 4 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 14:
We put the final carried 3 at the front of our answer for this column.
This gives us 3219720 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 1 * 6 = 6, meaning the value for this column is 6.
Step 17:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 18:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 19:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 20:
So, we're solving 1 * 4 which equals 4 and then we write down 4 for this column.
Step 21:
This gives us 4599600 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 6 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 6 * 6 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 24:
So, we're solving 6 * 9 + 3 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 25:
So, we're solving 6 * 9 + 5 which equals 59.
Since 59 is greater than 9, we carry the 5 to the column to the left and write down 9 for this column.
Step 26:
So, we're solving 6 * 5 + 5 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 27:
So, we're solving 6 * 4 + 3 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 28:
We put the final carried 2 at the front of our answer for this column.
This gives us 275976000 as the answer for this column.
Step 29:
The last thing to do is calculate 00000 + 3219720 + 4599600 + 275976000 which is the all of our column answers added together, giving us 283795320.
Answer:
6170 * 45996 = 283795320
|
*
|
[
6170,
45996
] | 283,795,320
|
No problem, we can break down subtracting 75 and 60 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 5 - 0 which equals 5 and then we write down 5 for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
This means we need to find 7 - 6 which is 1, so 1 is the answer for this column.
Answer:
75 - 60 = 15
|
-
|
[
75,
60
] | 15
|
Here's how we can add 27648, 80647, 1231 and 56137 step-by-step.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 27648, 80647, 01231 and 56137.
Step 2:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 8 + 7 + 1 + 7 which is 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 4 + 4 + 3 + 3 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 4:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 6 + 6 + 2 + 1 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 7 + 0 + 1 + 6 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 6:
Take the 5 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 2 + 8 + 0 + 5 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
27648 + 80647 + 1231 + 56137 = 165663
|
+
|
[
27648,
80647,
1231,
56137
] | 165,663
|
Here's how we can multiply 68541 and 83581 step-by-step.
Step 1: First, we'll re-write this as 83581 * 68541.
Step 2:
In this and the next 4 steps we'll take the 1 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 3:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 4:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 5:
Okay, so 1 * 3 = 3, meaning the value for this column is 3.
Step 6:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 7:
This gives us 83581 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
In this and the next 4 steps we'll take the 4 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 1 = 4, meaning the value for this column is 4.
Step 10:
Okay, so 4 * 8 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 11:
Okay, so 4 * 5 + 3 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 12:
So, we're solving 4 * 3 + 2 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 13:
Okay, so 4 * 8 + 1 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 14:
We put the final carried 3 at the front of our answer for this column.
This gives us 3343240 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 5 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 5 * 1 which is 5, so 5 is the answer for this column.
Step 17:
Okay, so 5 * 8 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 18:
So, we're solving 5 * 5 + 4 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 19:
Okay, so 5 * 3 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 20:
So, we're solving 5 * 8 + 1 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 41790500 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 8 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 8 * 1 which is 8, so 8 is the answer for this column.
Step 24:
So, we're solving 8 * 8 which equals 64.
Since 64 is greater than 9, we carry the 6 to the column to the left and write down 4 for this column.
Step 25:
So, we're solving 8 * 5 + 6 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 26:
So, we're solving 8 * 3 + 4 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 27:
Okay, so 8 * 8 + 2 = 66.
Because 66 has two digits we take the 6 add it to the next column to the left and write down 6 as the answer for this column.
Step 28:
We put the final carried 6 at the front of our answer for this column.
This gives us 668648000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
For this and the next 4 steps we'll multiply the 6 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 6 * 1 which is 6, so 6 is the answer for this column.
Step 31:
Okay, so 6 * 8 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 32:
Okay, so 6 * 5 + 4 = 34.
Because 34 has two digits we take the 3 add it to the next column to the left and write down 4 as the answer for this column.
Step 33:
Okay, so 6 * 3 + 3 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 34:
Okay, so 6 * 8 + 2 = 50.
Because 50 has two digits we take the 5 add it to the next column to the left and write down 0 as the answer for this column.
Step 35:
We put the final carried 5 at the front of our answer for this column.
This gives us 5014860000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 83581 + 3343240 + 41790500 + 668648000 + 5014860000 = 5728725321.
Answer:
68541 * 83581 = 5728725321
|
*
|
[
68541,
83581
] | 5,728,725,321
|
Sure, let's subtract 14427 and 9687.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 14427 and 09687.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 7 - 7 which is 0, so 0 is the answer for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
We can't subtract 8 from 2, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 4 and adding ten to our column.
Okay, so 12 - 8 = 4, meaning the value for this column is 4.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 6 from 3, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 4 and adding ten to our column.
This means we need to find 13 - 6 which is 7, so 7 is the answer for this column.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
We can't subtract 9 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 1 and then add 10 our column.
Okay, so 13 - 9 = 4, meaning the value for this column is 4.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 0 - 0 = 0, meaning the value for this column is 0.
Answer:
14427 - 9687 = 4740
|
-
|
[
14427,
9687
] | 4,740
|
Here's how we can add 81735, 43470, 56675 and 27575 step-by-step.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 0 + 5 + 5 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 3 + 7 + 7 + 7 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 7 + 4 + 6 + 5 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 2 + 1 + 3 + 6 + 7 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 8 + 4 + 5 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
81735 + 43470 + 56675 + 27575 = 209455
|
+
|
[
81735,
43470,
56675,
27575
] | 209,455
|
Sure, let's multiply 69880 and 23492.
Step 1:
For this and the next 4 steps we'll multiply the 2 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 0 = 0, meaning the value for this column is 0.
Step 2:
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 3:
So, we're solving 2 * 8 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 4:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 5:
Okay, so 2 * 6 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 139760 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 9 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 9 * 0 which is 0, so 0 is the answer for this column.
Step 9:
Okay, so 9 * 8 = 72.
Because 72 has two digits we take the 7 add it to the next column to the left and write down 2 as the answer for this column.
Step 10:
So, we're solving 9 * 8 + 7 which equals 79.
Since 79 is greater than 9, we carry the 7 to the column to the left and write down 9 for this column.
Step 11:
Okay, so 9 * 9 + 7 = 88.
Because 88 has two digits we take the 8 add it to the next column to the left and write down 8 as the answer for this column.
Step 12:
So, we're solving 9 * 6 + 8 which equals 62.
Since 62 is greater than 9, we carry the 6 to the column to the left and write down 2 for this column.
Step 13:
We put the final carried 6 at the front of our answer for this column.
This gives us 6289200 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 4 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 0 which equals 0 and then we write down 0 for this column.
Step 16:
So, we're solving 4 * 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 17:
Okay, so 4 * 8 + 3 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 18:
So, we're solving 4 * 9 + 3 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 19:
So, we're solving 4 * 6 + 3 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 20:
We put the final carried 2 at the front of our answer for this column.
This gives us 27952000 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
In this and the next 4 steps we'll take the 3 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 0 which is 0, so 0 is the answer for this column.
Step 23:
So, we're solving 3 * 8 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 24:
Okay, so 3 * 8 + 2 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 25:
Okay, so 3 * 9 + 2 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 26:
Okay, so 3 * 6 + 2 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 27:
We put the final carried 2 at the front of our answer for this column.
This gives us 209640000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 2 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 0 = 0, meaning the value for this column is 0.
Step 30:
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 31:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 32:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 33:
So, we're solving 2 * 6 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 34:
We put the final carried 1 at the front of our answer for this column.
This gives us 1397600000 as the answer for this column.
Step 35:
The last thing to do is calculate 139760 + 6289200 + 27952000 + 209640000 + 1397600000 which is the all of our column answers added together. These are the steps to do that.
Step 36:
Insert 0 into empty columns.
So now the numbers are 0000139760, 0006289200, 0027952000, 0209640000 and 1397600000.
Step 37:
Take the 5 numbers in the 1st column from the right and add them together.
Okay, so 0 + 0 + 0 + 0 + 0 = 0, meaning the value for this column is 0.
Step 38:
Take the 5 numbers in the 2nd column from the right and add them together.
Okay, so 6 + 0 + 0 + 0 + 0 = 6, meaning the value for this column is 6.
Step 39:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 7 + 2 + 0 + 0 + 0 which is 9, so 9 is the answer for this column.
Step 40:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 9 + 9 + 2 + 0 + 0 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 41:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 3 + 8 + 5 + 4 + 0 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 42:
Take the 6 numbers in the 6th column from the right and add them together.
This means we need to find 2 + 1 + 2 + 9 + 6 + 6 which is 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 43:
Take the 6 numbers in the 7th column from the right and add them together.
So, we're solving 2 + 0 + 6 + 7 + 9 + 7 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 44:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
This means we need to find 3 + 0 + 0 + 2 + 0 + 9 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 45:
Take the 6 numbers in the 9th column from the right and add them together.
So, we're solving 1 + 0 + 0 + 0 + 2 + 3 which equals 6 and then we write down 6 for this column.
Step 46:
Take the 5 numbers in the 10th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 0 + 1 which is 1, so 1 is the answer for this column.
Answer:
69880 * 23492 = 1641620960
|
*
|
[
69880,
23492
] | 1,641,620,960
|
Here's how we can subtract 13488 and 6019 step-by-step.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 13488 and 06019.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 9 from 8, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 4th column by subtracting one from 8 and adding ten to our column.
This means we need to find 18 - 9 which is 9, so 9 is the answer for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 7 - 1 = 6, meaning the value for this column is 6.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
Okay, so 4 - 0 = 4, meaning the value for this column is 4.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
Since 6 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 1 and then add 10 our column.
This means we need to find 13 - 6 which is 7, so 7 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 0 - 0 = 0, meaning the value for this column is 0.
Answer:
13488 - 6019 = 7469
|
-
|
[
13488,
6019
] | 7,469
|
Sure, let's subtract 85206 and 60993.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
This means we need to find 6 - 3 which is 3, so 3 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 9 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 2 and then add 10 our column.
This means we need to find 10 - 9 which is 1, so 1 is the answer for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 9 from 1, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 5 and adding ten to our column.
This means we need to find 11 - 9 which is 2, so 2 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 4 - 0 which is 4, so 4 is the answer for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 8 - 6 which equals 2 and then we write down 2 for this column.
Answer:
85206 - 60993 = 24213
|
-
|
[
85206,
60993
] | 24,213
|
Here's how we can multiply 14978 and 42337 step-by-step.
Step 1: First, we'll re-write this as 42337 * 14978.
Step 2:
For this and the next 4 steps we'll multiply the 8 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 8 * 7 = 56.
Because 56 has two digits we take the 5 add it to the next column to the left and write down 6 as the answer for this column.
Step 3:
So, we're solving 8 * 3 + 5 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 4:
So, we're solving 8 * 3 + 2 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 5:
Okay, so 8 * 2 + 2 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 6:
So, we're solving 8 * 4 + 1 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 7:
We put the final carried 3 at the front of our answer for this column.
This gives us 338696 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 7 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 7 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 10:
Okay, so 7 * 3 + 4 = 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 11:
So, we're solving 7 * 3 + 2 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 12:
Okay, so 7 * 2 + 2 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 13:
So, we're solving 7 * 4 + 1 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 14:
We put the final carried 2 at the front of our answer for this column.
This gives us 2963590 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 9 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 9 * 7 = 63.
Because 63 has two digits we take the 6 add it to the next column to the left and write down 3 as the answer for this column.
Step 17:
Okay, so 9 * 3 + 6 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 18:
So, we're solving 9 * 3 + 3 which equals 30.
Since 30 is greater than 9, we carry the 3 to the column to the left and write down 0 for this column.
Step 19:
Okay, so 9 * 2 + 3 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 20:
So, we're solving 9 * 4 + 2 which equals 38.
Since 38 is greater than 9, we carry the 3 to the column to the left and write down 8 for this column.
Step 21:
We put the final carried 3 at the front of our answer for this column.
This gives us 38103300 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 7 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 24:
So, we're solving 4 * 3 + 2 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 25:
Okay, so 4 * 3 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 26:
This means we need to find 4 * 2 + 1 which is 9, so 9 is the answer for this column.
Step 27:
So, we're solving 4 * 4 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 28:
We put the final carried 1 at the front of our answer for this column.
This gives us 169348000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 1 * 7 which equals 7 and then we write down 7 for this column.
Step 31:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 32:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 33:
Okay, so 1 * 2 = 2, meaning the value for this column is 2.
Step 34:
Okay, so 1 * 4 = 4, meaning the value for this column is 4.
Step 35:
This gives us 423370000 as the answer for this column.
Step 36:
The last thing to do is calculate 338696 + 2963590 + 38103300 + 169348000 + 423370000 which is the all of our column answers added together, giving us 634123586.
Answer:
14978 * 42337 = 634123586
|
*
|
[
14978,
42337
] | 634,123,586
|
Sure, let's multiply 66797 and 33077.
Step 1:
For this and the next 4 steps we'll multiply the 7 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 7 * 7 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 2:
So, we're solving 7 * 9 + 4 which equals 67.
Since 67 is greater than 9, we carry the 6 to the column to the left and write down 7 for this column.
Step 3:
Okay, so 7 * 7 + 6 = 55.
Because 55 has two digits we take the 5 add it to the next column to the left and write down 5 as the answer for this column.
Step 4:
So, we're solving 7 * 6 + 5 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 5:
So, we're solving 7 * 6 + 4 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 6:
We put the final carried 4 at the front of our answer for this column.
This gives us 467579 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 7 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 7 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 9:
Okay, so 7 * 9 + 4 = 67.
Because 67 has two digits we take the 6 add it to the next column to the left and write down 7 as the answer for this column.
Step 10:
Okay, so 7 * 7 + 6 = 55.
Because 55 has two digits we take the 5 add it to the next column to the left and write down 5 as the answer for this column.
Step 11:
So, we're solving 7 * 6 + 5 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 12:
Okay, so 7 * 6 + 4 = 46.
Because 46 has two digits we take the 4 add it to the next column to the left and write down 6 as the answer for this column.
Step 13:
We put the final carried 4 at the front of our answer for this column.
This gives us 4675790 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 0 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 0 * 7 which is 0, so 0 is the answer for this column.
Step 16:
This means we need to find 0 * 9 which is 0, so 0 is the answer for this column.
Step 17:
So, we're solving 0 * 7 which equals 0 and then we write down 0 for this column.
Step 18:
Okay, so 0 * 6 = 0, meaning the value for this column is 0.
Step 19:
Okay, so 0 * 6 = 0, meaning the value for this column is 0.
Step 20:
This gives us 0000000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 3 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 23:
So, we're solving 3 * 9 + 2 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 24:
Okay, so 3 * 7 + 2 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 25:
So, we're solving 3 * 6 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 26:
So, we're solving 3 * 6 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 27:
We put the final carried 2 at the front of our answer for this column.
This gives us 200391000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
For this and the next 4 steps we'll multiply the 3 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 30:
Okay, so 3 * 9 + 2 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 31:
Okay, so 3 * 7 + 2 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 32:
So, we're solving 3 * 6 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 33:
Okay, so 3 * 6 + 2 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 34:
We put the final carried 2 at the front of our answer for this column.
This gives us 2003910000 as the answer for this column.
Step 35:
The last thing to do is calculate 467579 + 4675790 + 0000000 + 200391000 + 2003910000 which is the all of our column answers added together, giving us 2209444369.
Answer:
66797 * 33077 = 2209444369
|
*
|
[
66797,
33077
] | 2,209,444,369
|
No problem, we can break down multiplying 58177 and 58291 into simple steps.
Step 1: First, we'll re-write this as 58291 * 58177.
Step 2:
In this and the next 4 steps we'll take the 7 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 7 * 1 which is 7, so 7 is the answer for this column.
Step 3:
So, we're solving 7 * 9 which equals 63.
Since 63 is greater than 9, we carry the 6 to the column to the left and write down 3 for this column.
Step 4:
Okay, so 7 * 2 + 6 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 5:
So, we're solving 7 * 8 + 2 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 6:
Okay, so 7 * 5 + 5 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 7:
We put the final carried 4 at the front of our answer for this column.
This gives us 408037 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
For this and the next 4 steps we'll multiply the 7 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 7 * 1 = 7, meaning the value for this column is 7.
Step 10:
So, we're solving 7 * 9 which equals 63.
Since 63 is greater than 9, we carry the 6 to the column to the left and write down 3 for this column.
Step 11:
Okay, so 7 * 2 + 6 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 12:
So, we're solving 7 * 8 + 2 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 13:
So, we're solving 7 * 5 + 5 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 14:
We put the final carried 4 at the front of our answer for this column.
This gives us 4080370 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 1 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 17:
So, we're solving 1 * 9 which equals 9 and then we write down 9 for this column.
Step 18:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 19:
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 20:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 21:
This gives us 5829100 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 8 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 1 which equals 8 and then we write down 8 for this column.
Step 24:
So, we're solving 8 * 9 which equals 72.
Since 72 is greater than 9, we carry the 7 to the column to the left and write down 2 for this column.
Step 25:
So, we're solving 8 * 2 + 7 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 26:
Okay, so 8 * 8 + 2 = 66.
Because 66 has two digits we take the 6 add it to the next column to the left and write down 6 as the answer for this column.
Step 27:
Okay, so 8 * 5 + 6 = 46.
Because 46 has two digits we take the 4 add it to the next column to the left and write down 6 as the answer for this column.
Step 28:
We put the final carried 4 at the front of our answer for this column.
This gives us 466328000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 5 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 1 which equals 5 and then we write down 5 for this column.
Step 31:
Okay, so 5 * 9 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 32:
So, we're solving 5 * 2 + 4 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 33:
Okay, so 5 * 8 + 1 = 41.
Because 41 has two digits we take the 4 add it to the next column to the left and write down 1 as the answer for this column.
Step 34:
So, we're solving 5 * 5 + 4 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 35:
We put the final carried 2 at the front of our answer for this column.
This gives us 2914550000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 408037 + 4080370 + 5829100 + 466328000 + 2914550000. Here's how we can do that step-by-step.
Step 37:
Insert 0 into empty columns.
So now the numbers are 0000408037, 0004080370, 0005829100, 0466328000 and 2914550000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 7 + 0 + 0 + 0 + 0 which is 7, so 7 is the answer for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 3 + 7 + 0 + 0 + 0 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 40:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 3 + 1 + 0 + 0 which is 5, so 5 is the answer for this column.
Step 41:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 8 + 0 + 9 + 8 + 0 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 42:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 0 + 8 + 2 + 2 + 5 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 43:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 4 + 0 + 8 + 3 + 5 which is 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 44:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 2 + 0 + 4 + 5 + 6 + 4 which is 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 45:
Take the 6 numbers in the 8th column from the right and add them together.
Okay, so 2 + 0 + 0 + 0 + 6 + 1 = 9, meaning the value for this column is 9.
Step 46:
Take the 5 numbers in the 9th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 4 + 9 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 47:
Take the 6 numbers in the 10th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 0 + 0 + 2 which is 3, so 3 is the answer for this column.
Answer:
58177 * 58291 = 3391195507
|
*
|
[
58177,
58291
] | 3,391,195,507
|
Here's how we can multiply 87797 and 75 step-by-step.
Step 1:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 2:
Okay, so 5 * 9 + 3 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 3:
So, we're solving 5 * 7 + 4 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 4:
So, we're solving 5 * 7 + 3 which equals 38.
Since 38 is greater than 9, we carry the 3 to the column to the left and write down 8 for this column.
Step 5:
Okay, so 5 * 8 + 3 = 43.
Because 43 has two digits we take the 4 add it to the next column to the left and write down 3 as the answer for this column.
Step 6:
We put the final carried 4 at the front of our answer for this column.
This gives us 438985 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 7 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 7 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 9:
Okay, so 7 * 9 + 4 = 67.
Because 67 has two digits we take the 6 add it to the next column to the left and write down 7 as the answer for this column.
Step 10:
So, we're solving 7 * 7 + 6 which equals 55.
Since 55 is greater than 9, we carry the 5 to the column to the left and write down 5 for this column.
Step 11:
So, we're solving 7 * 7 + 5 which equals 54.
Since 54 is greater than 9, we carry the 5 to the column to the left and write down 4 for this column.
Step 12:
So, we're solving 7 * 8 + 5 which equals 61.
Since 61 is greater than 9, we carry the 6 to the column to the left and write down 1 for this column.
Step 13:
We put the final carried 6 at the front of our answer for this column.
This gives us 6145790 as the answer for this column.
Step 14:
We collect the answer for each column and add them up, so 438985 + 6145790. Here's how we can do that step-by-step.
Step 15:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 0438985 and 6145790.
Step 16:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
This means we need to find 5 + 0 which is 5, so 5 is the answer for this column.
Step 17:
Take the 2 numbers in the 2nd column from the right and add them together.
This means we need to find 8 + 9 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 18:
Take the 3 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 9 + 7 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 19:
Take the 3 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 8 + 5 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 20:
Take the 3 numbers in the 5th column from the right and add them together.
Okay, so 1 + 3 + 4 = 8, meaning the value for this column is 8.
Step 21:
Get all the numbers in the 6th column from the right (there are 2 of them) and add them all up.
Okay, so 4 + 1 = 5, meaning the value for this column is 5.
Step 22:
Get all the numbers in the 7th column from the right (there are 2 of them) and add them all up.
So, we're solving 0 + 6 which equals 6 and then we write down 6 for this column.
Answer:
87797 * 75 = 6584775
|
*
|
[
87797,
75
] | 6,584,775
|
Sure, let's multiply 42190 and 42651.
Step 1: First, we'll re-write this as 42651 * 42190.
Step 2:
In this and the next 4 steps we'll take the 0 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 0 * 1 = 0, meaning the value for this column is 0.
Step 3:
Okay, so 0 * 5 = 0, meaning the value for this column is 0.
Step 4:
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 5:
Okay, so 0 * 2 = 0, meaning the value for this column is 0.
Step 6:
Okay, so 0 * 4 = 0, meaning the value for this column is 0.
Step 7:
This gives us 00000 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 9 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 9 * 1 which is 9, so 9 is the answer for this column.
Step 10:
So, we're solving 9 * 5 which equals 45.
Since 45 is greater than 9, we carry the 4 to the column to the left and write down 5 for this column.
Step 11:
So, we're solving 9 * 6 + 4 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 12:
So, we're solving 9 * 2 + 5 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 13:
Okay, so 9 * 4 + 2 = 38.
Because 38 has two digits we take the 3 add it to the next column to the left and write down 8 as the answer for this column.
Step 14:
We put the final carried 3 at the front of our answer for this column.
This gives us 3838590 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 1 * 1 which equals 1 and then we write down 1 for this column.
Step 17:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 18:
Okay, so 1 * 6 = 6, meaning the value for this column is 6.
Step 19:
Okay, so 1 * 2 = 2, meaning the value for this column is 2.
Step 20:
This means we need to find 1 * 4 which is 4, so 4 is the answer for this column.
Step 21:
This gives us 4265100 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 2 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 2 * 1 which is 2, so 2 is the answer for this column.
Step 24:
Okay, so 2 * 5 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
So, we're solving 2 * 6 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 26:
This means we need to find 2 * 2 + 1 which is 5, so 5 is the answer for this column.
Step 27:
This means we need to find 2 * 4 which is 8, so 8 is the answer for this column.
Step 28:
This gives us 85302000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
For this and the next 4 steps we'll multiply the 4 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 1 = 4, meaning the value for this column is 4.
Step 31:
So, we're solving 4 * 5 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 32:
Okay, so 4 * 6 + 2 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 33:
So, we're solving 4 * 2 + 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 34:
So, we're solving 4 * 4 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1706040000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 00000 + 3838590 + 4265100 + 85302000 + 1706040000 = 1799445690.
Answer:
42190 * 42651 = 1799445690
|
*
|
[
42190,
42651
] | 1,799,445,690
|
These are the steps to multiply 24501 and 97552.
Step 1: First, we'll re-write this as 97552 * 24501.
Step 2:
In this and the next 4 steps we'll take the 1 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 1 * 2 which equals 2 and then we write down 2 for this column.
Step 3:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 4:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 5:
Okay, so 1 * 7 = 7, meaning the value for this column is 7.
Step 6:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 7:
This gives us 97552 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
In this and the next 4 steps we'll take the 0 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 2 which is 0, so 0 is the answer for this column.
Step 10:
Okay, so 0 * 5 = 0, meaning the value for this column is 0.
Step 11:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 12:
This means we need to find 0 * 7 which is 0, so 0 is the answer for this column.
Step 13:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 14:
This gives us 000000 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
For this and the next 4 steps we'll multiply the 5 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 5 * 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 17:
So, we're solving 5 * 5 + 1 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 18:
So, we're solving 5 * 5 + 2 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 19:
Okay, so 5 * 7 + 2 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 20:
So, we're solving 5 * 9 + 3 which equals 48.
Since 48 is greater than 9, we carry the 4 to the column to the left and write down 8 for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 48776000 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 4 * 2 which is 8, so 8 is the answer for this column.
Step 24:
Okay, so 4 * 5 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
So, we're solving 4 * 5 + 2 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 26:
So, we're solving 4 * 7 + 2 which equals 30.
Since 30 is greater than 9, we carry the 3 to the column to the left and write down 0 for this column.
Step 27:
So, we're solving 4 * 9 + 3 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 28:
We put the final carried 3 at the front of our answer for this column.
This gives us 390208000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 2 * 2 which is 4, so 4 is the answer for this column.
Step 31:
So, we're solving 2 * 5 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 32:
So, we're solving 2 * 5 + 1 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 33:
So, we're solving 2 * 7 + 1 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 34:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1951040000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 97552 + 000000 + 48776000 + 390208000 + 1951040000 = 2390121552.
Answer:
24501 * 97552 = 2390121552
|
*
|
[
24501,
97552
] | 2,390,121,552
|
No problem, we can break down subtracting 34963 and 23147 into simple steps.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 7 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 6 and then add 10 our column.
This means we need to find 13 - 7 which is 6, so 6 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 5 - 4 which is 1, so 1 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Okay, so 9 - 1 = 8, meaning the value for this column is 8.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 4 - 3 which equals 1 and then we write down 1 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 3 - 2 which is 1, so 1 is the answer for this column.
Answer:
34963 - 23147 = 11816
|
-
|
[
34963,
23147
] | 11,816
|
Sure, let's multiply 86051 and 73178.
Step 1:
For this and the next 4 steps we'll multiply the 8 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 8 * 1 = 8, meaning the value for this column is 8.
Step 2:
Okay, so 8 * 5 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 3:
Okay, so 8 * 0 + 4 = 4, meaning the value for this column is 4.
Step 4:
So, we're solving 8 * 6 which equals 48.
Since 48 is greater than 9, we carry the 4 to the column to the left and write down 8 for this column.
Step 5:
Okay, so 8 * 8 + 4 = 68.
Because 68 has two digits we take the 6 add it to the next column to the left and write down 8 as the answer for this column.
Step 6:
We put the final carried 6 at the front of our answer for this column.
This gives us 688408 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 7 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 7 * 1 = 7, meaning the value for this column is 7.
Step 9:
Okay, so 7 * 5 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 10:
This means we need to find 7 * 0 + 3 which is 3, so 3 is the answer for this column.
Step 11:
So, we're solving 7 * 6 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 12:
So, we're solving 7 * 8 + 4 which equals 60.
Since 60 is greater than 9, we carry the 6 to the column to the left and write down 0 for this column.
Step 13:
We put the final carried 6 at the front of our answer for this column.
This gives us 6023570 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 16:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 17:
This means we need to find 1 * 0 which is 0, so 0 is the answer for this column.
Step 18:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 19:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 20:
This gives us 8605100 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 3 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 3 * 1 which is 3, so 3 is the answer for this column.
Step 23:
So, we're solving 3 * 5 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 24:
Okay, so 3 * 0 + 1 = 1, meaning the value for this column is 1.
Step 25:
Okay, so 3 * 6 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 26:
So, we're solving 3 * 8 + 1 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 27:
We put the final carried 2 at the front of our answer for this column.
This gives us 258153000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
For this and the next 4 steps we'll multiply the 7 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 7 * 1 which is 7, so 7 is the answer for this column.
Step 30:
So, we're solving 7 * 5 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 31:
So, we're solving 7 * 0 + 3 which equals 3 and then we write down 3 for this column.
Step 32:
So, we're solving 7 * 6 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 33:
So, we're solving 7 * 8 + 4 which equals 60.
Since 60 is greater than 9, we carry the 6 to the column to the left and write down 0 for this column.
Step 34:
We put the final carried 6 at the front of our answer for this column.
This gives us 6023570000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 688408 + 6023570 + 8605100 + 258153000 + 6023570000 = 6297040078.
Answer:
86051 * 73178 = 6297040078
|
*
|
[
86051,
73178
] | 6,297,040,078
|
These are the steps to multiply 24819 and 52360.
Step 1: First, we'll re-write this as 52360 * 24819.
Step 2:
For this and the next 4 steps we'll multiply the 9 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 0 = 0, meaning the value for this column is 0.
Step 3:
Okay, so 9 * 6 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 4:
So, we're solving 9 * 3 + 5 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 5:
Okay, so 9 * 2 + 3 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 6:
So, we're solving 9 * 5 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 7:
We put the final carried 4 at the front of our answer for this column.
This gives us 471240 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
In this and the next 4 steps we'll take the 1 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 0 which is 0, so 0 is the answer for this column.
Step 10:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 11:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 12:
Okay, so 1 * 2 = 2, meaning the value for this column is 2.
Step 13:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 14:
This gives us 523600 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
In this and the next 4 steps we'll take the 8 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 8 * 0 which equals 0 and then we write down 0 for this column.
Step 17:
Okay, so 8 * 6 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 18:
So, we're solving 8 * 3 + 4 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 19:
So, we're solving 8 * 2 + 2 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 20:
So, we're solving 8 * 5 + 1 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 41888000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 0 = 0, meaning the value for this column is 0.
Step 24:
Okay, so 4 * 6 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 25:
Okay, so 4 * 3 + 2 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 26:
Okay, so 4 * 2 + 1 = 9, meaning the value for this column is 9.
Step 27:
So, we're solving 4 * 5 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 28:
We put the final carried 2 at the front of our answer for this column.
This gives us 209440000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
For this and the next 4 steps we'll multiply the 2 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 0 = 0, meaning the value for this column is 0.
Step 31:
So, we're solving 2 * 6 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 32:
This means we need to find 2 * 3 + 1 which is 7, so 7 is the answer for this column.
Step 33:
Okay, so 2 * 2 = 4, meaning the value for this column is 4.
Step 34:
Okay, so 2 * 5 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1047200000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 471240 + 523600 + 41888000 + 209440000 + 1047200000 = 1299522840.
Answer:
24819 * 52360 = 1299522840
|
*
|
[
24819,
52360
] | 1,299,522,840
|
No problem, we can break down multiplying 98229 and 48957 into simple steps.
Step 1:
In this and the next 4 steps we'll take the 7 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 9 which equals 63.
Since 63 is greater than 9, we carry the 6 to the column to the left and write down 3 for this column.
Step 2:
So, we're solving 7 * 2 + 6 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 3:
So, we're solving 7 * 2 + 2 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 4:
So, we're solving 7 * 8 + 1 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 5:
So, we're solving 7 * 9 + 5 which equals 68.
Since 68 is greater than 9, we carry the 6 to the column to the left and write down 8 for this column.
Step 6:
We put the final carried 6 at the front of our answer for this column.
This gives us 687603 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 5 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 9 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 9:
Okay, so 5 * 2 + 4 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 10:
Okay, so 5 * 2 + 1 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 11:
Okay, so 5 * 8 + 1 = 41.
Because 41 has two digits we take the 4 add it to the next column to the left and write down 1 as the answer for this column.
Step 12:
Okay, so 5 * 9 + 4 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 13:
We put the final carried 4 at the front of our answer for this column.
This gives us 4911450 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 9 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 9 = 81.
Because 81 has two digits we take the 8 add it to the next column to the left and write down 1 as the answer for this column.
Step 16:
Okay, so 9 * 2 + 8 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 17:
Okay, so 9 * 2 + 2 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 18:
Okay, so 9 * 8 + 2 = 74.
Because 74 has two digits we take the 7 add it to the next column to the left and write down 4 as the answer for this column.
Step 19:
Okay, so 9 * 9 + 7 = 88.
Because 88 has two digits we take the 8 add it to the next column to the left and write down 8 as the answer for this column.
Step 20:
We put the final carried 8 at the front of our answer for this column.
This gives us 88406100 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 8 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 8 * 9 = 72.
Because 72 has two digits we take the 7 add it to the next column to the left and write down 2 as the answer for this column.
Step 23:
Okay, so 8 * 2 + 7 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 24:
So, we're solving 8 * 2 + 2 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 25:
Okay, so 8 * 8 + 1 = 65.
Because 65 has two digits we take the 6 add it to the next column to the left and write down 5 as the answer for this column.
Step 26:
Okay, so 8 * 9 + 6 = 78.
Because 78 has two digits we take the 7 add it to the next column to the left and write down 8 as the answer for this column.
Step 27:
We put the final carried 7 at the front of our answer for this column.
This gives us 785832000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 4 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 9 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 30:
Okay, so 4 * 2 + 3 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 31:
So, we're solving 4 * 2 + 1 which equals 9 and then we write down 9 for this column.
Step 32:
So, we're solving 4 * 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 33:
Okay, so 4 * 9 + 3 = 39.
Because 39 has two digits we take the 3 add it to the next column to the left and write down 9 as the answer for this column.
Step 34:
We put the final carried 3 at the front of our answer for this column.
This gives us 3929160000 as the answer for this column.
Step 35:
The last thing to do is calculate 687603 + 4911450 + 88406100 + 785832000 + 3929160000 which is the all of our column answers added together, giving us 4808997153.
Answer:
98229 * 48957 = 4808997153
|
*
|
[
98229,
48957
] | 4,808,997,153
|
These are the steps to multiply 45744 and 32539.
Step 1:
For this and the next 4 steps we'll multiply the 9 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 9 * 4 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 2:
Okay, so 9 * 4 + 3 = 39.
Because 39 has two digits we take the 3 add it to the next column to the left and write down 9 as the answer for this column.
Step 3:
Okay, so 9 * 7 + 3 = 66.
Because 66 has two digits we take the 6 add it to the next column to the left and write down 6 as the answer for this column.
Step 4:
Okay, so 9 * 5 + 6 = 51.
Because 51 has two digits we take the 5 add it to the next column to the left and write down 1 as the answer for this column.
Step 5:
So, we're solving 9 * 4 + 5 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 6:
We put the final carried 4 at the front of our answer for this column.
This gives us 411696 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 3 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 9:
Okay, so 3 * 4 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 10:
Okay, so 3 * 7 + 1 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 11:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 12:
Okay, so 3 * 4 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 13:
We put the final carried 1 at the front of our answer for this column.
This gives us 1372320 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 5 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 5 * 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 16:
Okay, so 5 * 4 + 2 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 17:
Okay, so 5 * 7 + 2 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 18:
Okay, so 5 * 5 + 3 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 19:
Okay, so 5 * 4 + 2 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 20:
We put the final carried 2 at the front of our answer for this column.
This gives us 22872000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 2 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 4 = 8, meaning the value for this column is 8.
Step 23:
Okay, so 2 * 4 = 8, meaning the value for this column is 8.
Step 24:
Okay, so 2 * 7 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 25:
Okay, so 2 * 5 + 1 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 26:
So, we're solving 2 * 4 + 1 which equals 9 and then we write down 9 for this column.
Step 27:
This gives us 91488000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 3 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 30:
So, we're solving 3 * 4 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 31:
So, we're solving 3 * 7 + 1 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 32:
Okay, so 3 * 5 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 33:
Okay, so 3 * 4 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 34:
We put the final carried 1 at the front of our answer for this column.
This gives us 1372320000 as the answer for this column.
Step 35:
The last thing to do is calculate 411696 + 1372320 + 22872000 + 91488000 + 1372320000 which is the all of our column answers added together, giving us 1488464016.
Answer:
45744 * 32539 = 1488464016
|
*
|
[
45744,
32539
] | 1,488,464,016
|
These are the steps to multiply 68887 and 60882.
Step 1:
For this and the next 4 steps we'll multiply the 2 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 7 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 2:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 3:
So, we're solving 2 * 8 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 4:
So, we're solving 2 * 8 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 5:
Okay, so 2 * 6 + 1 = 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 137774 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 8 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 7 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 9:
Okay, so 8 * 8 + 5 = 69.
Because 69 has two digits we take the 6 add it to the next column to the left and write down 9 as the answer for this column.
Step 10:
Okay, so 8 * 8 + 6 = 70.
Because 70 has two digits we take the 7 add it to the next column to the left and write down 0 as the answer for this column.
Step 11:
So, we're solving 8 * 8 + 7 which equals 71.
Since 71 is greater than 9, we carry the 7 to the column to the left and write down 1 for this column.
Step 12:
So, we're solving 8 * 6 + 7 which equals 55.
Since 55 is greater than 9, we carry the 5 to the column to the left and write down 5 for this column.
Step 13:
We put the final carried 5 at the front of our answer for this column.
This gives us 5510960 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
For this and the next 4 steps we'll multiply the 8 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 8 * 7 = 56.
Because 56 has two digits we take the 5 add it to the next column to the left and write down 6 as the answer for this column.
Step 16:
So, we're solving 8 * 8 + 5 which equals 69.
Since 69 is greater than 9, we carry the 6 to the column to the left and write down 9 for this column.
Step 17:
Okay, so 8 * 8 + 6 = 70.
Because 70 has two digits we take the 7 add it to the next column to the left and write down 0 as the answer for this column.
Step 18:
Okay, so 8 * 8 + 7 = 71.
Because 71 has two digits we take the 7 add it to the next column to the left and write down 1 as the answer for this column.
Step 19:
So, we're solving 8 * 6 + 7 which equals 55.
Since 55 is greater than 9, we carry the 5 to the column to the left and write down 5 for this column.
Step 20:
We put the final carried 5 at the front of our answer for this column.
This gives us 55109600 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 0 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 0 * 7 which equals 0 and then we write down 0 for this column.
Step 23:
This means we need to find 0 * 8 which is 0, so 0 is the answer for this column.
Step 24:
Okay, so 0 * 8 = 0, meaning the value for this column is 0.
Step 25:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 26:
Okay, so 0 * 6 = 0, meaning the value for this column is 0.
Step 27:
This gives us 00000000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
In this and the next 4 steps we'll take the 6 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 6 * 7 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 30:
So, we're solving 6 * 8 + 4 which equals 52.
Since 52 is greater than 9, we carry the 5 to the column to the left and write down 2 for this column.
Step 31:
Okay, so 6 * 8 + 5 = 53.
Because 53 has two digits we take the 5 add it to the next column to the left and write down 3 as the answer for this column.
Step 32:
Okay, so 6 * 8 + 5 = 53.
Because 53 has two digits we take the 5 add it to the next column to the left and write down 3 as the answer for this column.
Step 33:
So, we're solving 6 * 6 + 5 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 34:
We put the final carried 4 at the front of our answer for this column.
This gives us 4133220000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 137774 + 5510960 + 55109600 + 00000000 + 4133220000 = 4193978334.
Answer:
68887 * 60882 = 4193978334
|
*
|
[
68887,
60882
] | 4,193,978,334
|
Sure, let's multiply 14035 and 15983.
Step 1: First, we'll re-write this as 15983 * 14035.
Step 2:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 3 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
So, we're solving 5 * 8 + 1 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 4:
So, we're solving 5 * 9 + 4 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 5:
So, we're solving 5 * 5 + 4 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 6:
Okay, so 5 * 1 + 2 = 7, meaning the value for this column is 7.
Step 7:
This gives us 79915 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 3 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 3 = 9, meaning the value for this column is 9.
Step 10:
Okay, so 3 * 8 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 11:
Okay, so 3 * 9 + 2 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 12:
Okay, so 3 * 5 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 13:
Okay, so 3 * 1 + 1 = 4, meaning the value for this column is 4.
Step 14:
This gives us 479490 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 0 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 0 * 3 = 0, meaning the value for this column is 0.
Step 17:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 18:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 19:
So, we're solving 0 * 5 which equals 0 and then we write down 0 for this column.
Step 20:
So, we're solving 0 * 1 which equals 0 and then we write down 0 for this column.
Step 21:
This gives us 0000000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 3 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 24:
So, we're solving 4 * 8 + 1 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 25:
Okay, so 4 * 9 + 3 = 39.
Because 39 has two digits we take the 3 add it to the next column to the left and write down 9 as the answer for this column.
Step 26:
So, we're solving 4 * 5 + 3 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 27:
Okay, so 4 * 1 + 2 = 6, meaning the value for this column is 6.
Step 28:
This gives us 63932000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 31:
Okay, so 1 * 8 = 8, meaning the value for this column is 8.
Step 32:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 33:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 34:
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 35:
This gives us 159830000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 79915 + 479490 + 0000000 + 63932000 + 159830000. Here's how we can do that step-by-step.
Step 37:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 000079915, 000479490, 000000000, 063932000 and 159830000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 5 + 0 + 0 + 0 + 0 which is 5, so 5 is the answer for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 9 + 0 + 0 + 0 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 40:
Take the 6 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 9 + 4 + 0 + 0 + 0 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 41:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 9 + 9 + 0 + 2 + 0 which is 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 42:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 7 + 7 + 0 + 3 + 3 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 43:
Take the 6 numbers in the 6th column from the right and add them together.
So, we're solving 2 + 0 + 4 + 0 + 9 + 8 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 44:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 0 + 0 + 0 + 3 + 9 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 45:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 0 + 0 + 6 + 5 which is 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 46:
Take the 6 numbers in the 9th column from the right and add them together.
Okay, so 1 + 0 + 0 + 0 + 0 + 1 = 2, meaning the value for this column is 2.
Answer:
14035 * 15983 = 224321405
|
*
|
[
14035,
15983
] | 224,321,405
|
These are the steps to multiply 16533 and 73354.
Step 1: First, we'll re-write this as 73354 * 16533.
Step 2:
For this and the next 4 steps we'll multiply the 3 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 4 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 3:
Okay, so 3 * 5 + 1 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 4:
Okay, so 3 * 3 + 1 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 5:
So, we're solving 3 * 3 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 6:
So, we're solving 3 * 7 + 1 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 7:
We put the final carried 2 at the front of our answer for this column.
This gives us 220062 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 3 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 10:
So, we're solving 3 * 5 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 11:
So, we're solving 3 * 3 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 12:
Okay, so 3 * 3 + 1 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 13:
So, we're solving 3 * 7 + 1 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 14:
We put the final carried 2 at the front of our answer for this column.
This gives us 2200620 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 5 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 17:
Okay, so 5 * 5 + 2 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 18:
Okay, so 5 * 3 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 19:
Okay, so 5 * 3 + 1 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 20:
Okay, so 5 * 7 + 1 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 21:
We put the final carried 3 at the front of our answer for this column.
This gives us 36677000 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 6 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 6 * 4 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 24:
So, we're solving 6 * 5 + 2 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 25:
So, we're solving 6 * 3 + 3 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 26:
Okay, so 6 * 3 + 2 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 27:
Okay, so 6 * 7 + 2 = 44.
Because 44 has two digits we take the 4 add it to the next column to the left and write down 4 as the answer for this column.
Step 28:
We put the final carried 4 at the front of our answer for this column.
This gives us 440124000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 1 * 4 which equals 4 and then we write down 4 for this column.
Step 31:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 32:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 33:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 34:
This means we need to find 1 * 7 which is 7, so 7 is the answer for this column.
Step 35:
This gives us 733540000 as the answer for this column.
Step 36:
The last thing to do is calculate 220062 + 2200620 + 36677000 + 440124000 + 733540000 which is the all of our column answers added together, giving us 1212761682.
Answer:
16533 * 73354 = 1212761682
|
*
|
[
16533,
73354
] | 1,212,761,682
|
Sure, let's add 58 and 25073.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 00058 and 25073.
Step 2:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
This means we need to find 8 + 3 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
This means we need to find 1 + 5 + 7 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 4:
Take the 3 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 0 + 0 which equals 1 and then we write down 1 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
This means we need to find 0 + 5 which is 5, so 5 is the answer for this column.
Step 6:
Take the 2 numbers in the 5th column from the right and add them together.
This means we need to find 0 + 2 which is 2, so 2 is the answer for this column.
Answer:
58 + 25073 = 25131
|
+
|
[
58,
25073
] | 25,131
|
No problem, we can break down adding 12455 and 96675 into simple steps.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 5 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 2:
Take the 3 numbers in the 2nd column from the right and add them together.
This means we need to find 1 + 5 + 7 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
Take the 3 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 4 + 6 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 4:
Take the 3 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 2 + 6 which is 9, so 9 is the answer for this column.
Step 5:
Take the 2 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 9 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
12455 + 96675 = 109130
|
+
|
[
12455,
96675
] | 109,130
|
No problem, we can break down multiplying 93331 and 92416 into simple steps.
Step 1:
For this and the next 4 steps we'll multiply the 6 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 6 * 1 = 6, meaning the value for this column is 6.
Step 2:
Okay, so 6 * 3 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 3:
Okay, so 6 * 3 + 1 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 4:
Okay, so 6 * 3 + 1 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 5:
So, we're solving 6 * 9 + 1 which equals 55.
Since 55 is greater than 9, we carry the 5 to the column to the left and write down 5 for this column.
Step 6:
We put the final carried 5 at the front of our answer for this column.
This gives us 559986 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 1 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 9:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 10:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 11:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 12:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 13:
This gives us 933310 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 4 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 1 = 4, meaning the value for this column is 4.
Step 16:
So, we're solving 4 * 3 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 17:
So, we're solving 4 * 3 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 18:
So, we're solving 4 * 3 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 19:
Okay, so 4 * 9 + 1 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 20:
We put the final carried 3 at the front of our answer for this column.
This gives us 37332400 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 2 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 2 * 1 which equals 2 and then we write down 2 for this column.
Step 23:
So, we're solving 2 * 3 which equals 6 and then we write down 6 for this column.
Step 24:
Okay, so 2 * 3 = 6, meaning the value for this column is 6.
Step 25:
This means we need to find 2 * 3 which is 6, so 6 is the answer for this column.
Step 26:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 186662000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
For this and the next 4 steps we'll multiply the 9 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 9 * 1 which equals 9 and then we write down 9 for this column.
Step 30:
So, we're solving 9 * 3 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 31:
Okay, so 9 * 3 + 2 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 32:
Okay, so 9 * 3 + 2 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 33:
So, we're solving 9 * 9 + 2 which equals 83.
Since 83 is greater than 9, we carry the 8 to the column to the left and write down 3 for this column.
Step 34:
We put the final carried 8 at the front of our answer for this column.
This gives us 8399790000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 559986 + 933310 + 37332400 + 186662000 + 8399790000. Here's how we can do that step-by-step.
Step 36:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 0000559986, 0000933310, 0037332400, 0186662000 and 8399790000.
Step 37:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 6 + 0 + 0 + 0 + 0 which is 6, so 6 is the answer for this column.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 1 + 0 + 0 + 0 which is 9, so 9 is the answer for this column.
Step 39:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 9 + 3 + 4 + 0 + 0 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 9 + 3 + 2 + 2 + 0 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 41:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 5 + 3 + 3 + 6 + 9 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 42:
Take the 6 numbers in the 6th column from the right and add them together.
So, we're solving 2 + 5 + 9 + 3 + 6 + 7 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 43:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 0 + 0 + 7 + 6 + 9 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 44:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 0 + 0 + 3 + 8 + 9 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 45:
Take the 6 numbers in the 9th column from the right and add them together.
Okay, so 2 + 0 + 0 + 0 + 1 + 3 = 6, meaning the value for this column is 6.
Step 46:
Take the 5 numbers in the 10th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 8 which equals 8 and then we write down 8 for this column.
Answer:
93331 * 92416 = 8625277696
|
*
|
[
93331,
92416
] | 8,625,277,696
|
These are the steps to add 85646, 95736, 28563 and 18233.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 6 + 6 + 3 + 3 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 4 + 3 + 6 + 3 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 6 + 7 + 5 + 2 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 5 + 5 + 8 + 8 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 8 + 9 + 2 + 1 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
85646 + 95736 + 28563 + 18233 = 228178
|
+
|
[
85646,
95736,
28563,
18233
] | 228,178
|
Sure, let's add 12218, 2453, 68282, 7706 and 93280.
Step 1:
Insert 0 into empty columns.
So now the numbers are 12218, 02453, 68282, 07706 and 93280.
Step 2:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 3 + 2 + 6 + 0 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 1 + 5 + 8 + 0 + 8 which is 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 2 + 4 + 2 + 7 + 2 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 5:
Take the 6 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 2 + 2 + 8 + 7 + 3 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 6:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 1 + 0 + 6 + 0 + 9 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
12218 + 2453 + 68282 + 7706 + 93280 = 183939
|
+
|
[
12218,
2453,
68282,
7706,
93280
] | 183,939
|
No problem, we can break down multiplying 24089 and 80927 into simple steps.
Step 1: First, we'll re-write this as 80927 * 24089.
Step 2:
For this and the next 4 steps we'll multiply the 9 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 7 = 63.
Because 63 has two digits we take the 6 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
So, we're solving 9 * 2 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
So, we're solving 9 * 9 + 2 which equals 83.
Since 83 is greater than 9, we carry the 8 to the column to the left and write down 3 for this column.
Step 5:
Okay, so 9 * 0 + 8 = 8, meaning the value for this column is 8.
Step 6:
So, we're solving 9 * 8 which equals 72.
Since 72 is greater than 9, we carry the 7 to the column to the left and write down 2 for this column.
Step 7:
We put the final carried 7 at the front of our answer for this column.
This gives us 728343 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 8 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 7 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 10:
Okay, so 8 * 2 + 5 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 11:
Okay, so 8 * 9 + 2 = 74.
Because 74 has two digits we take the 7 add it to the next column to the left and write down 4 as the answer for this column.
Step 12:
Okay, so 8 * 0 + 7 = 7, meaning the value for this column is 7.
Step 13:
Okay, so 8 * 8 = 64.
Because 64 has two digits we take the 6 add it to the next column to the left and write down 4 as the answer for this column.
Step 14:
We put the final carried 6 at the front of our answer for this column.
This gives us 6474160 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 0 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 0 * 7 = 0, meaning the value for this column is 0.
Step 17:
This means we need to find 0 * 2 which is 0, so 0 is the answer for this column.
Step 18:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 19:
Okay, so 0 * 0 = 0, meaning the value for this column is 0.
Step 20:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 21:
This gives us 0000000 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 7 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 24:
Okay, so 4 * 2 + 2 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
Okay, so 4 * 9 + 1 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 26:
This means we need to find 4 * 0 + 3 which is 3, so 3 is the answer for this column.
Step 27:
So, we're solving 4 * 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 28:
We put the final carried 3 at the front of our answer for this column.
This gives us 323708000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 2 * 7 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 31:
So, we're solving 2 * 2 + 1 which equals 5 and then we write down 5 for this column.
Step 32:
So, we're solving 2 * 9 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 33:
Okay, so 2 * 0 + 1 = 1, meaning the value for this column is 1.
Step 34:
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1618540000 as the answer for this column.
Step 36:
The last thing to do is calculate 728343 + 6474160 + 0000000 + 323708000 + 1618540000 which is the all of our column answers added together. These are the steps to do that.
Step 37:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 0000728343, 0006474160, 0000000000, 0323708000 and 1618540000.
Step 38:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 3 + 0 + 0 + 0 + 0 which is 3, so 3 is the answer for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 4 + 6 + 0 + 0 + 0 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 40:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
Okay, so 1 + 3 + 1 + 0 + 0 + 0 = 5, meaning the value for this column is 5.
Step 41:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 4 + 0 + 8 + 0 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 42:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 2 + 7 + 0 + 0 + 4 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 43:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 7 + 4 + 0 + 7 + 5 which is 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 44:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 6 + 0 + 3 + 8 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 45:
Take the 6 numbers in the 8th column from the right and add them together.
So, we're solving 1 + 0 + 0 + 0 + 2 + 1 which equals 4 and then we write down 4 for this column.
Step 46:
Get all the numbers in the 9th column from the right (there are 5 of them) and add them all up.
This means we need to find 0 + 0 + 0 + 3 + 6 which is 9, so 9 is the answer for this column.
Step 47:
Take the 5 numbers in the 10th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 0 + 1 which is 1, so 1 is the answer for this column.
Answer:
24089 * 80927 = 1949450503
|
*
|
[
24089,
80927
] | 1,949,450,503
|
Sure, let's add 38807, 45289, 41067 and 97625.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 7 + 9 + 7 + 5 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 2 + 0 + 8 + 6 + 2 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 8 + 2 + 0 + 6 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 8 + 5 + 1 + 7 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 5:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 3 + 4 + 4 + 9 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
38807 + 45289 + 41067 + 97625 = 222788
|
+
|
[
38807,
45289,
41067,
97625
] | 222,788
|
Sure, let's add 75254 and 46541.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
Okay, so 4 + 1 = 5, meaning the value for this column is 5.
Step 2:
Get all the numbers in the 2nd column from the right (there are 2 of them) and add them all up.
So, we're solving 5 + 4 which equals 9 and then we write down 9 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
This means we need to find 2 + 5 which is 7, so 7 is the answer for this column.
Step 4:
Take the 2 numbers in the 4th column from the right and add them together.
So, we're solving 5 + 6 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 7 + 4 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
75254 + 46541 = 121795
|
+
|
[
75254,
46541
] | 121,795
|
Sure, let's subtract 56720 and 44112.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 2 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 2 and then add 10 our column.
Okay, so 10 - 2 = 8, meaning the value for this column is 8.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 1 - 1 which equals 0 and then we write down 0 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Okay, so 7 - 1 = 6, meaning the value for this column is 6.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 6 - 4 = 2, meaning the value for this column is 2.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 5 - 4 which is 1, so 1 is the answer for this column.
Answer:
56720 - 44112 = 12608
|
-
|
[
56720,
44112
] | 12,608
|
No problem, we can break down adding 19760, 98234, 79089 and 97593 into simple steps.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 0 + 4 + 9 + 3 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 1 + 6 + 3 + 8 + 9 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 7 + 2 + 0 + 5 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 9 + 8 + 9 + 7 which equals 34.
Since 34 is greater than 9, we carry the 3 to the column to the left and write down 4 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 3 + 1 + 9 + 7 + 9 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
19760 + 98234 + 79089 + 97593 = 294676
|
+
|
[
19760,
98234,
79089,
97593
] | 294,676
|
These are the steps to subtract 17587 and 8427.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 17587 and 08427.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Okay, so 7 - 7 = 0, meaning the value for this column is 0.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
So, we're solving 8 - 2 which equals 6 and then we write down 6 for this column.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 5 - 4 which is 1, so 1 is the answer for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
We can't subtract 8 from 7, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 1st column by subtracting one from 1 and adding ten to our column.
This means we need to find 17 - 8 which is 9, so 9 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 0 - 0 = 0, meaning the value for this column is 0.
Answer:
17587 - 8427 = 9160
|
-
|
[
17587,
8427
] | 9,160
|
Sure, let's add 54982, 58474, 36813 and 12558.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 2 + 4 + 3 + 8 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 1 + 8 + 7 + 1 + 5 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 9 + 4 + 8 + 5 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 4 + 8 + 6 + 2 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 5 + 5 + 3 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
54982 + 58474 + 36813 + 12558 = 162827
|
+
|
[
54982,
58474,
36813,
12558
] | 162,827
|
These are the steps to add 37813, 2294, 82754 and 93818.
Step 1:
Insert 0 into empty columns.
So now the numbers are 37813, 02294, 82754 and 93818.
Step 2:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 3 + 4 + 4 + 8 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 3:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 1 + 1 + 9 + 5 + 1 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 8 + 2 + 7 + 8 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 7 + 2 + 2 + 3 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 6:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 3 + 0 + 8 + 9 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
37813 + 2294 + 82754 + 93818 = 216679
|
+
|
[
37813,
2294,
82754,
93818
] | 216,679
|
Here's how we can add 43331, 53754 and 82993 step-by-step.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 4 + 3 which equals 8 and then we write down 8 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
This means we need to find 3 + 5 + 9 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 3 + 7 + 9 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 2 + 3 + 3 + 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 4 + 5 + 8 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
43331 + 53754 + 82993 = 180078
|
+
|
[
43331,
53754,
82993
] | 180,078
|
These are the steps to add 21002, 44894 and 65409.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
So, we're solving 2 + 4 + 9 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 0 + 9 + 0 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 3:
Take the 4 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 0 + 8 + 4 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 1 + 4 + 5 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 2 + 4 + 6 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
21002 + 44894 + 65409 = 131305
|
+
|
[
21002,
44894,
65409
] | 131,305
|
Here's how we can add 32140, 843, 65363 and 53997 step-by-step.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 32140, 00843, 65363 and 53997.
Step 2:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 0 + 3 + 3 + 7 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 4 + 4 + 6 + 9 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 1 + 8 + 3 + 9 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 2 + 0 + 5 + 3 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 3 + 0 + 6 + 5 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
32140 + 843 + 65363 + 53997 = 152343
|
+
|
[
32140,
843,
65363,
53997
] | 152,343
|
Here's how we can multiply 42009 and 62154 step-by-step.
Step 1: First, we'll re-write this as 62154 * 42009.
Step 2:
In this and the next 4 steps we'll take the 9 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 9 * 4 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 3:
So, we're solving 9 * 5 + 3 which equals 48.
Since 48 is greater than 9, we carry the 4 to the column to the left and write down 8 for this column.
Step 4:
So, we're solving 9 * 1 + 4 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 5:
Okay, so 9 * 2 + 1 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 6:
So, we're solving 9 * 6 + 1 which equals 55.
Since 55 is greater than 9, we carry the 5 to the column to the left and write down 5 for this column.
Step 7:
We put the final carried 5 at the front of our answer for this column.
This gives us 559386 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
In this and the next 4 steps we'll take the 0 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 0 * 4 = 0, meaning the value for this column is 0.
Step 10:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 11:
Okay, so 0 * 1 = 0, meaning the value for this column is 0.
Step 12:
Okay, so 0 * 2 = 0, meaning the value for this column is 0.
Step 13:
So, we're solving 0 * 6 which equals 0 and then we write down 0 for this column.
Step 14:
This gives us 000000 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 0 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 4 which is 0, so 0 is the answer for this column.
Step 17:
So, we're solving 0 * 5 which equals 0 and then we write down 0 for this column.
Step 18:
Okay, so 0 * 1 = 0, meaning the value for this column is 0.
Step 19:
This means we need to find 0 * 2 which is 0, so 0 is the answer for this column.
Step 20:
So, we're solving 0 * 6 which equals 0 and then we write down 0 for this column.
Step 21:
This gives us 0000000 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 2 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 2 * 4 which is 8, so 8 is the answer for this column.
Step 24:
Okay, so 2 * 5 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
Okay, so 2 * 1 + 1 = 3, meaning the value for this column is 3.
Step 26:
So, we're solving 2 * 2 which equals 4 and then we write down 4 for this column.
Step 27:
So, we're solving 2 * 6 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 28:
We put the final carried 1 at the front of our answer for this column.
This gives us 124308000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
In this and the next 4 steps we'll take the 4 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 4 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 31:
So, we're solving 4 * 5 + 1 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 32:
So, we're solving 4 * 1 + 2 which equals 6 and then we write down 6 for this column.
Step 33:
This means we need to find 4 * 2 which is 8, so 8 is the answer for this column.
Step 34:
Okay, so 4 * 6 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 35:
We put the final carried 2 at the front of our answer for this column.
This gives us 2486160000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 559386 + 000000 + 0000000 + 124308000 + 2486160000 = 2611027386.
Answer:
42009 * 62154 = 2611027386
|
*
|
[
42009,
62154
] | 2,611,027,386
|
These are the steps to multiply 58113 and 12573.
Step 1:
In this and the next 4 steps we'll take the 3 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 3 which is 9, so 9 is the answer for this column.
Step 2:
Okay, so 3 * 1 = 3, meaning the value for this column is 3.
Step 3:
Okay, so 3 * 1 = 3, meaning the value for this column is 3.
Step 4:
Okay, so 3 * 8 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 174339 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
In this and the next 4 steps we'll take the 7 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 3 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 9:
This means we need to find 7 * 1 + 2 which is 9, so 9 is the answer for this column.
Step 10:
This means we need to find 7 * 1 which is 7, so 7 is the answer for this column.
Step 11:
Okay, so 7 * 8 = 56.
Because 56 has two digits we take the 5 add it to the next column to the left and write down 6 as the answer for this column.
Step 12:
So, we're solving 7 * 5 + 5 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 13:
We put the final carried 4 at the front of our answer for this column.
This gives us 4067910 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
For this and the next 4 steps we'll multiply the 5 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 5 * 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 16:
Okay, so 5 * 1 + 1 = 6, meaning the value for this column is 6.
Step 17:
This means we need to find 5 * 1 which is 5, so 5 is the answer for this column.
Step 18:
Okay, so 5 * 8 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 19:
Okay, so 5 * 5 + 4 = 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 20:
We put the final carried 2 at the front of our answer for this column.
This gives us 29056500 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
In this and the next 4 steps we'll take the 2 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 2 * 3 which equals 6 and then we write down 6 for this column.
Step 23:
Okay, so 2 * 1 = 2, meaning the value for this column is 2.
Step 24:
Okay, so 2 * 1 = 2, meaning the value for this column is 2.
Step 25:
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 26:
So, we're solving 2 * 5 + 1 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 116226000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 30:
So, we're solving 1 * 1 which equals 1 and then we write down 1 for this column.
Step 31:
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 32:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 33:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 34:
This gives us 581130000 as the answer for this column.
Step 35:
The last thing to do is calculate 174339 + 4067910 + 29056500 + 116226000 + 581130000 which is the all of our column answers added together. These are the steps to do that.
Step 36:
Insert 0 into empty columns.
So now the numbers are 000174339, 004067910, 029056500, 116226000 and 581130000.
Step 37:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 9 + 0 + 0 + 0 + 0 which equals 9 and then we write down 9 for this column.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 3 + 1 + 0 + 0 + 0 which equals 4 and then we write down 4 for this column.
Step 39:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 3 + 9 + 5 + 0 + 0 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 4 + 7 + 6 + 6 + 0 which is 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 41:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 7 + 6 + 5 + 2 + 3 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 42:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 1 + 0 + 0 + 2 + 1 which is 6, so 6 is the answer for this column.
Step 43:
Get all the numbers in the 7th column from the right (there are 5 of them) and add them all up.
This means we need to find 0 + 4 + 9 + 6 + 1 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 44:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 0 + 2 + 1 + 8 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 45:
Take the 6 numbers in the 9th column from the right and add them together.
So, we're solving 1 + 0 + 0 + 0 + 1 + 5 which equals 7 and then we write down 7 for this column.
Answer:
58113 * 12573 = 730654749
|
*
|
[
58113,
12573
] | 730,654,749
|
Here's how we can add 14778, 34908 and 87879 step-by-step.
Step 1:
Take the 3 numbers in the 1st column from the right and add them together.
This means we need to find 8 + 8 + 9 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 2 + 7 + 0 + 7 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 7 + 9 + 8 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 4:
Take the 4 numbers in the 4th column from the right and add them together.
This means we need to find 2 + 4 + 4 + 7 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 1 + 3 + 8 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
14778 + 34908 + 87879 = 137565
|
+
|
[
14778,
34908,
87879
] | 137,565
|
Here's how we can subtract 64964 and 1070 step-by-step.
Step 1:
Insert 0 into empty columns.
So now the numbers are 64964 and 01070.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
So, we're solving 4 - 0 which equals 4 and then we write down 4 for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Since 7 is larger than 6, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 3rd column by subtracting one from 9 and adding ten to our column.
Okay, so 16 - 7 = 9, meaning the value for this column is 9.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 8 - 0 which equals 8 and then we write down 8 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 4 - 1 which is 3, so 3 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 6 - 0 = 6, meaning the value for this column is 6.
Answer:
64964 - 1070 = 63894
|
-
|
[
64964,
1070
] | 63,894
|
Here's how we can multiply 27905 and 63928 step-by-step.
Step 1: First, we'll re-write this as 63928 * 27905.
Step 2:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 8 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 3:
Okay, so 5 * 2 + 4 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 4:
So, we're solving 5 * 9 + 1 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 5:
So, we're solving 5 * 3 + 4 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 6:
So, we're solving 5 * 6 + 1 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 7:
We put the final carried 3 at the front of our answer for this column.
This gives us 319640 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 0 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 8 which is 0, so 0 is the answer for this column.
Step 10:
So, we're solving 0 * 2 which equals 0 and then we write down 0 for this column.
Step 11:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 12:
This means we need to find 0 * 3 which is 0, so 0 is the answer for this column.
Step 13:
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 14:
This gives us 000000 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 9 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 8 = 72.
Because 72 has two digits we take the 7 add it to the next column to the left and write down 2 as the answer for this column.
Step 17:
So, we're solving 9 * 2 + 7 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 18:
Okay, so 9 * 9 + 2 = 83.
Because 83 has two digits we take the 8 add it to the next column to the left and write down 3 as the answer for this column.
Step 19:
Okay, so 9 * 3 + 8 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 20:
So, we're solving 9 * 6 + 3 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 21:
We put the final carried 5 at the front of our answer for this column.
This gives us 57535200 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 7 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 8 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 24:
So, we're solving 7 * 2 + 5 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 25:
So, we're solving 7 * 9 + 1 which equals 64.
Since 64 is greater than 9, we carry the 6 to the column to the left and write down 4 for this column.
Step 26:
So, we're solving 7 * 3 + 6 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 27:
So, we're solving 7 * 6 + 2 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 28:
We put the final carried 4 at the front of our answer for this column.
This gives us 447496000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 31:
This means we need to find 2 * 2 + 1 which is 5, so 5 is the answer for this column.
Step 32:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 33:
So, we're solving 2 * 3 + 1 which equals 7 and then we write down 7 for this column.
Step 34:
Okay, so 2 * 6 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1278560000 as the answer for this column.
Step 36:
The last thing to do is calculate 319640 + 000000 + 57535200 + 447496000 + 1278560000 which is the all of our column answers added together, giving us 1783910840.
Answer:
27905 * 63928 = 1783910840
|
*
|
[
27905,
63928
] | 1,783,910,840
|
Here's how we can add 70210 and 66606 step-by-step.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
Okay, so 0 + 6 = 6, meaning the value for this column is 6.
Step 2:
Take the 2 numbers in the 2nd column from the right and add them together.
Okay, so 1 + 0 = 1, meaning the value for this column is 1.
Step 3:
Take the 2 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 6 which is 8, so 8 is the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
Okay, so 0 + 6 = 6, meaning the value for this column is 6.
Step 5:
Take the 2 numbers in the 5th column from the right and add them together.
This means we need to find 7 + 6 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
70210 + 66606 = 136816
|
+
|
[
70210,
66606
] | 136,816
|
These are the steps to add 9449, 41615, 23501, 13692 and 26386.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 09449, 41615, 23501, 13692 and 26386.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 9 + 5 + 1 + 2 + 6 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 4 + 1 + 0 + 9 + 8 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 4 + 6 + 5 + 6 + 3 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 9 + 1 + 3 + 3 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 6:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 0 + 4 + 2 + 1 + 2 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
9449 + 41615 + 23501 + 13692 + 26386 = 114643
|
+
|
[
9449,
41615,
23501,
13692,
26386
] | 114,643
|
No problem, we can break down adding 86045, 29155, 88850 and 24683 into simple steps.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 5 + 0 + 3 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 4 + 5 + 5 + 8 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 0 + 1 + 8 + 6 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 6 + 9 + 8 + 4 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Take the 5 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 8 + 2 + 8 + 2 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
86045 + 29155 + 88850 + 24683 = 228733
|
+
|
[
86045,
29155,
88850,
24683
] | 228,733
|
Sure, let's subtract 23001 and 22935.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Since 5 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 3 and adding ten to our column.
Also, replace each of the 2 zeroes that we skipped over with 9.
So, we're solving 11 - 5 which equals 6 and then we write down 6 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 9 - 3 = 6, meaning the value for this column is 6.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 9 - 9 which is 0, so 0 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 2 - 2 which is 0, so 0 is the answer for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 2 - 2 = 0, meaning the value for this column is 0.
Answer:
23001 - 22935 = 66
|
-
|
[
23001,
22935
] | 66
|
Here's how we can subtract 54675 and 45182 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 5 - 2 = 3, meaning the value for this column is 3.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 8 from 7, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 6 and adding ten to our column.
So, we're solving 17 - 8 which equals 9 and then we write down 9 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 5 - 1 which equals 4 and then we write down 4 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 5 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 5 and adding ten to our column.
So, we're solving 14 - 5 which equals 9 and then we write down 9 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 4 - 4 which equals 0 and then we write down 0 for this column.
Answer:
54675 - 45182 = 9493
|
-
|
[
54675,
45182
] | 9,493
|
Sure, let's multiply 45298 and 21521.
Step 1:
For this and the next 4 steps we'll multiply the 1 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 2:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 3:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 4:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 5:
So, we're solving 1 * 4 which equals 4 and then we write down 4 for this column.
Step 6:
This gives us 45298 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
In this and the next 4 steps we'll take the 2 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 9:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 10:
So, we're solving 2 * 2 + 1 which equals 5 and then we write down 5 for this column.
Step 11:
Okay, so 2 * 5 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 12:
So, we're solving 2 * 4 + 1 which equals 9 and then we write down 9 for this column.
Step 13:
This gives us 905960 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 5 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 8 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 16:
Okay, so 5 * 9 + 4 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 17:
So, we're solving 5 * 2 + 4 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 18:
So, we're solving 5 * 5 + 1 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 19:
So, we're solving 5 * 4 + 2 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 20:
We put the final carried 2 at the front of our answer for this column.
This gives us 22649000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 1 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 1 * 8 = 8, meaning the value for this column is 8.
Step 23:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 24:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 25:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 26:
This means we need to find 1 * 4 which is 4, so 4 is the answer for this column.
Step 27:
This gives us 45298000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 30:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 31:
So, we're solving 2 * 2 + 1 which equals 5 and then we write down 5 for this column.
Step 32:
So, we're solving 2 * 5 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 33:
Okay, so 2 * 4 + 1 = 9, meaning the value for this column is 9.
Step 34:
This gives us 905960000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 45298 + 905960 + 22649000 + 45298000 + 905960000 = 974858258.
Answer:
45298 * 21521 = 974858258
|
*
|
[
45298,
21521
] | 974,858,258
|
Here's how we can subtract 75350 and 60404 step-by-step.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Since 4 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 5 and adding ten to our column.
Okay, so 10 - 4 = 6, meaning the value for this column is 6.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 4 - 0 which is 4, so 4 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Since 4 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 2nd column which has the number 5 and then add 10 our column.
This means we need to find 13 - 4 which is 9, so 9 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 4 - 0 which equals 4 and then we write down 4 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 7 - 6 = 1, meaning the value for this column is 1.
Answer:
75350 - 60404 = 14946
|
-
|
[
75350,
60404
] | 14,946
|
These are the steps to subtract 57090 and 497.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 57090 and 00497.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
Since 7 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 9 and adding ten to our column.
So, we're solving 10 - 7 which equals 3 and then we write down 3 for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
Since 9 is larger than 8, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 2nd column which has the number 7 and then add 10 our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
Okay, so 18 - 9 = 9, meaning the value for this column is 9.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
So, we're solving 9 - 4 which equals 5 and then we write down 5 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 6 - 0 which is 6, so 6 is the answer for this column.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 5 - 0 which is 5, so 5 is the answer for this column.
Answer:
57090 - 497 = 56593
|
-
|
[
57090,
497
] | 56,593
|
Here's how we can multiply 86172 and 27803 step-by-step.
Step 1:
For this and the next 4 steps we'll multiply the 3 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 2 = 6, meaning the value for this column is 6.
Step 2:
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 3:
Okay, so 3 * 1 + 2 = 5, meaning the value for this column is 5.
Step 4:
Okay, so 3 * 6 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Okay, so 3 * 8 + 1 = 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 6:
We put the final carried 2 at the front of our answer for this column.
This gives us 258516 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 0 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 0 * 2 = 0, meaning the value for this column is 0.
Step 9:
Okay, so 0 * 7 = 0, meaning the value for this column is 0.
Step 10:
So, we're solving 0 * 1 which equals 0 and then we write down 0 for this column.
Step 11:
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 12:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 13:
This gives us 000000 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 8 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 2 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 16:
So, we're solving 8 * 7 + 1 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 17:
So, we're solving 8 * 1 + 5 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 18:
So, we're solving 8 * 6 + 1 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 19:
So, we're solving 8 * 8 + 4 which equals 68.
Since 68 is greater than 9, we carry the 6 to the column to the left and write down 8 for this column.
Step 20:
We put the final carried 6 at the front of our answer for this column.
This gives us 68937600 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 7 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 2 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 23:
So, we're solving 7 * 7 + 1 which equals 50.
Since 50 is greater than 9, we carry the 5 to the column to the left and write down 0 for this column.
Step 24:
So, we're solving 7 * 1 + 5 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 25:
Okay, so 7 * 6 + 1 = 43.
Because 43 has two digits we take the 4 add it to the next column to the left and write down 3 as the answer for this column.
Step 26:
Okay, so 7 * 8 + 4 = 60.
Because 60 has two digits we take the 6 add it to the next column to the left and write down 0 as the answer for this column.
Step 27:
We put the final carried 6 at the front of our answer for this column.
This gives us 603204000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 2 = 4, meaning the value for this column is 4.
Step 30:
So, we're solving 2 * 7 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 31:
So, we're solving 2 * 1 + 1 which equals 3 and then we write down 3 for this column.
Step 32:
Okay, so 2 * 6 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 33:
So, we're solving 2 * 8 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 34:
We put the final carried 1 at the front of our answer for this column.
This gives us 1723440000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 258516 + 000000 + 68937600 + 603204000 + 1723440000 = 2395840116.
Answer:
86172 * 27803 = 2395840116
|
*
|
[
86172,
27803
] | 2,395,840,116
|
Sure, let's add 10558 and 80148.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
So, we're solving 8 + 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 2:
Take the 3 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 5 + 4 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 3 of them) and add them all up.
Okay, so 1 + 5 + 1 = 7, meaning the value for this column is 7.
Step 4:
Take the 2 numbers in the 4th column from the right and add them together.
This means we need to find 0 + 0 which is 0, so 0 is the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
So, we're solving 1 + 8 which equals 9 and then we write down 9 for this column.
Answer:
10558 + 80148 = 90706
|
+
|
[
10558,
80148
] | 90,706
|
No problem, we can break down subtracting 30500 and 3554 into simple steps.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 30500 and 03554.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Since 4 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 3rd column by subtracting one from 5 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
So, we're solving 10 - 4 which equals 6 and then we write down 6 for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 9 - 5 = 4, meaning the value for this column is 4.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 5 from 4, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 1st column by subtracting one from 3 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
So, we're solving 14 - 5 which equals 9 and then we write down 9 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
So, we're solving 9 - 3 which equals 6 and then we write down 6 for this column.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 2 - 0 which is 2, so 2 is the answer for this column.
Answer:
30500 - 3554 = 26946
|
-
|
[
30500,
3554
] | 26,946
|
Here's how we can multiply 74960 and 35997 step-by-step.
Step 1:
In this and the next 4 steps we'll take the 7 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 0 = 0, meaning the value for this column is 0.
Step 2:
Okay, so 7 * 6 = 42.
Because 42 has two digits we take the 4 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
Okay, so 7 * 9 + 4 = 67.
Because 67 has two digits we take the 6 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Okay, so 7 * 4 + 6 = 34.
Because 34 has two digits we take the 3 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Okay, so 7 * 7 + 3 = 52.
Because 52 has two digits we take the 5 add it to the next column to the left and write down 2 as the answer for this column.
Step 6:
We put the final carried 5 at the front of our answer for this column.
This gives us 524720 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
In this and the next 4 steps we'll take the 9 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 9 * 0 which is 0, so 0 is the answer for this column.
Step 9:
So, we're solving 9 * 6 which equals 54.
Since 54 is greater than 9, we carry the 5 to the column to the left and write down 4 for this column.
Step 10:
So, we're solving 9 * 9 + 5 which equals 86.
Since 86 is greater than 9, we carry the 8 to the column to the left and write down 6 for this column.
Step 11:
So, we're solving 9 * 4 + 8 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 12:
So, we're solving 9 * 7 + 4 which equals 67.
Since 67 is greater than 9, we carry the 6 to the column to the left and write down 7 for this column.
Step 13:
We put the final carried 6 at the front of our answer for this column.
This gives us 6746400 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 9 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 9 * 0 which equals 0 and then we write down 0 for this column.
Step 16:
Okay, so 9 * 6 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 17:
Okay, so 9 * 9 + 5 = 86.
Because 86 has two digits we take the 8 add it to the next column to the left and write down 6 as the answer for this column.
Step 18:
So, we're solving 9 * 4 + 8 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 19:
Okay, so 9 * 7 + 4 = 67.
Because 67 has two digits we take the 6 add it to the next column to the left and write down 7 as the answer for this column.
Step 20:
We put the final carried 6 at the front of our answer for this column.
This gives us 67464000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 5 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 5 * 0 which is 0, so 0 is the answer for this column.
Step 23:
So, we're solving 5 * 6 which equals 30.
Since 30 is greater than 9, we carry the 3 to the column to the left and write down 0 for this column.
Step 24:
So, we're solving 5 * 9 + 3 which equals 48.
Since 48 is greater than 9, we carry the 4 to the column to the left and write down 8 for this column.
Step 25:
So, we're solving 5 * 4 + 4 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 26:
So, we're solving 5 * 7 + 2 which equals 37.
Since 37 is greater than 9, we carry the 3 to the column to the left and write down 7 for this column.
Step 27:
We put the final carried 3 at the front of our answer for this column.
This gives us 374800000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
In this and the next 4 steps we'll take the 3 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 0 which is 0, so 0 is the answer for this column.
Step 30:
Okay, so 3 * 6 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 31:
Okay, so 3 * 9 + 1 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 32:
So, we're solving 3 * 4 + 2 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 33:
So, we're solving 3 * 7 + 1 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 34:
We put the final carried 2 at the front of our answer for this column.
This gives us 2248800000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 524720 + 6746400 + 67464000 + 374800000 + 2248800000. Here's how we can do that step-by-step.
Step 36:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 0000524720, 0006746400, 0067464000, 0374800000 and 2248800000.
Step 37:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 0 + 0 + 0 + 0 + 0 which is 0, so 0 is the answer for this column.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 0 + 0 + 0 + 0 which is 2, so 2 is the answer for this column.
Step 39:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 7 + 4 + 0 + 0 + 0 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 4 + 6 + 4 + 0 + 0 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 41:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 2 + 4 + 6 + 0 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 42:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 5 + 7 + 4 + 8 + 8 which is 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 43:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 3 + 0 + 6 + 7 + 4 + 8 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 44:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 0 + 6 + 7 + 4 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 45:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
Okay, so 1 + 0 + 0 + 0 + 3 + 2 = 6, meaning the value for this column is 6.
Step 46:
Take the 5 numbers in the 10th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 2 which equals 2 and then we write down 2 for this column.
Answer:
74960 * 35997 = 2698335120
|
*
|
[
74960,
35997
] | 2,698,335,120
|
Here's how we can subtract 29938 and 21387 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 8 - 7 which is 1, so 1 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Since 8 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 3rd column which has the number 9 and then add 10 our column.
This means we need to find 13 - 8 which is 5, so 5 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 8 - 3 which equals 5 and then we write down 5 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 9 - 1 = 8, meaning the value for this column is 8.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 2 - 2 which is 0, so 0 is the answer for this column.
Answer:
29938 - 21387 = 8551
|
-
|
[
29938,
21387
] | 8,551
|
No problem, we can break down adding 24625, 99655 and 34023 into simple steps.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
This means we need to find 5 + 5 + 3 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 2 + 5 + 2 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 6 + 6 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 4:
Take the 4 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 4 + 9 + 4 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 2 + 9 + 3 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
24625 + 99655 + 34023 = 158303
|
+
|
[
24625,
99655,
34023
] | 158,303
|
Here's how we can subtract 65072 and 25196 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 6 from 2, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 4th column by subtracting one from 7 and adding ten to our column.
Okay, so 12 - 6 = 6, meaning the value for this column is 6.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
We can't subtract 9 from 6, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 5 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
So, we're solving 16 - 9 which equals 7 and then we write down 7 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 9 - 1 = 8, meaning the value for this column is 8.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 5 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 6 and adding ten to our column.
So, we're solving 14 - 5 which equals 9 and then we write down 9 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 5 - 2 which equals 3 and then we write down 3 for this column.
Answer:
65072 - 25196 = 39876
|
-
|
[
65072,
25196
] | 39,876
|
Sure, let's add 31187, 59795 and 74158.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
So, we're solving 7 + 5 + 8 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 2 + 8 + 9 + 5 which is 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 3:
Take the 4 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 1 + 7 + 1 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 1 + 9 + 4 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 3 + 5 + 7 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
31187 + 59795 + 74158 = 165140
|
+
|
[
31187,
59795,
74158
] | 165,140
|
No problem, we can break down multiplying 14838 and 31625 into simple steps.
Step 1: First, we'll re-write this as 31625 * 14838.
Step 2:
For this and the next 4 steps we'll multiply the 8 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 5 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 3:
So, we're solving 8 * 2 + 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 4:
So, we're solving 8 * 6 + 2 which equals 50.
Since 50 is greater than 9, we carry the 5 to the column to the left and write down 0 for this column.
Step 5:
So, we're solving 8 * 1 + 5 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 6:
So, we're solving 8 * 3 + 1 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 7:
We put the final carried 2 at the front of our answer for this column.
This gives us 253000 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 3 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 5 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 10:
This means we need to find 3 * 2 + 1 which is 7, so 7 is the answer for this column.
Step 11:
So, we're solving 3 * 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 12:
Okay, so 3 * 1 + 1 = 4, meaning the value for this column is 4.
Step 13:
This means we need to find 3 * 3 which is 9, so 9 is the answer for this column.
Step 14:
This gives us 948750 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
In this and the next 4 steps we'll take the 8 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 8 * 5 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 17:
Okay, so 8 * 2 + 4 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 18:
So, we're solving 8 * 6 + 2 which equals 50.
Since 50 is greater than 9, we carry the 5 to the column to the left and write down 0 for this column.
Step 19:
So, we're solving 8 * 1 + 5 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 20:
So, we're solving 8 * 3 + 1 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 21:
We put the final carried 2 at the front of our answer for this column.
This gives us 25300000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 4 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 5 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 24:
Okay, so 4 * 2 + 2 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
So, we're solving 4 * 6 + 1 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 26:
Okay, so 4 * 1 + 2 = 6, meaning the value for this column is 6.
Step 27:
So, we're solving 4 * 3 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 28:
We put the final carried 1 at the front of our answer for this column.
This gives us 126500000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 31:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 32:
This means we need to find 1 * 6 which is 6, so 6 is the answer for this column.
Step 33:
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 34:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 35:
This gives us 316250000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 253000 + 948750 + 25300000 + 126500000 + 316250000 = 469251750.
Answer:
14838 * 31625 = 469251750
|
*
|
[
14838,
31625
] | 469,251,750
|
Here's how we can subtract 99966 and 93539 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 9 is larger than 6, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 6 and then add 10 our column.
This means we need to find 16 - 9 which is 7, so 7 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 5 - 3 = 2, meaning the value for this column is 2.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 9 - 5 which is 4, so 4 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 9 - 3 which is 6, so 6 is the answer for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 9 - 9 = 0, meaning the value for this column is 0.
Answer:
99966 - 93539 = 6427
|
-
|
[
99966,
93539
] | 6,427
|
Here's how we can add 35115 and 1027 step-by-step.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 35115 and 01027.
Step 2:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
This means we need to find 5 + 7 which is 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
Take the 3 numbers in the 2nd column from the right and add them together.
Okay, so 1 + 1 + 2 = 4, meaning the value for this column is 4.
Step 4:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
This means we need to find 1 + 0 which is 1, so 1 is the answer for this column.
Step 5:
Take the 2 numbers in the 4th column from the right and add them together.
Okay, so 5 + 1 = 6, meaning the value for this column is 6.
Step 6:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
So, we're solving 3 + 0 which equals 3 and then we write down 3 for this column.
Answer:
35115 + 1027 = 36142
|
+
|
[
35115,
1027
] | 36,142
|
Sure, let's subtract 27107 and 20392.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 7 - 2 which is 5, so 5 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 9 from 0, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 1 and adding ten to our column.
So, we're solving 10 - 9 which equals 1 and then we write down 1 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Since 3 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 7 and adding ten to our column.
This means we need to find 10 - 3 which is 7, so 7 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 6 - 0 = 6, meaning the value for this column is 6.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 2 - 2 which equals 0 and then we write down 0 for this column.
Answer:
27107 - 20392 = 6715
|
-
|
[
27107,
20392
] | 6,715
|
These are the steps to subtract 62187 and 38857.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
This means we need to find 7 - 7 which is 0, so 0 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 8 - 5 which is 3, so 3 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
We can't subtract 8 from 1, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 2 and adding ten to our column.
So, we're solving 11 - 8 which equals 3 and then we write down 3 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
We can't subtract 8 from 1, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 1st column by subtracting one from 6 and adding ten to our column.
So, we're solving 11 - 8 which equals 3 and then we write down 3 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 5 - 3 = 2, meaning the value for this column is 2.
Answer:
62187 - 38857 = 23330
|
-
|
[
62187,
38857
] | 23,330
|
Sure, let's add 6825 and 57530.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 06825 and 57530.
Step 2:
Take the 2 numbers in the 1st column from the right and add them together.
Okay, so 5 + 0 = 5, meaning the value for this column is 5.
Step 3:
Get all the numbers in the 2nd column from the right (there are 2 of them) and add them all up.
So, we're solving 2 + 3 which equals 5 and then we write down 5 for this column.
Step 4:
Take the 2 numbers in the 3rd column from the right and add them together.
So, we're solving 8 + 5 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 5:
Take the 3 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 6 + 7 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 6:
Take the 3 numbers in the 5th column from the right and add them together.
Okay, so 1 + 0 + 5 = 6, meaning the value for this column is 6.
Answer:
6825 + 57530 = 64355
|
+
|
[
6825,
57530
] | 64,355
|
Sure, let's subtract 52846 and 50693.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 6 - 3 = 3, meaning the value for this column is 3.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 9 from 4, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 8 and then add 10 our column.
So, we're solving 14 - 9 which equals 5 and then we write down 5 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 7 - 6 which is 1, so 1 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
So, we're solving 2 - 0 which equals 2 and then we write down 2 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 5 - 5 which is 0, so 0 is the answer for this column.
Answer:
52846 - 50693 = 2153
|
-
|
[
52846,
50693
] | 2,153
|
These are the steps to subtract 22719 and 2891.
Step 1:
Insert 0 into empty columns.
So now the numbers are 22719 and 02891.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
So, we're solving 9 - 1 which equals 8 and then we write down 8 for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
Since 9 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 3rd column which has the number 7 and then add 10 our column.
This means we need to find 11 - 9 which is 2, so 2 is the answer for this column.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 8 from 6, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 2 and adding ten to our column.
Okay, so 16 - 8 = 8, meaning the value for this column is 8.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
Since 2 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 2 and adding ten to our column.
Okay, so 11 - 2 = 9, meaning the value for this column is 9.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 1 - 0 which is 1, so 1 is the answer for this column.
Answer:
22719 - 2891 = 19828
|
-
|
[
22719,
2891
] | 19,828
|
No problem, we can break down subtracting 5988 and 2553 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 8 - 3 which is 5, so 5 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 8 - 5 which equals 3 and then we write down 3 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 9 - 5 = 4, meaning the value for this column is 4.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 5 - 2 which equals 3 and then we write down 3 for this column.
Answer:
5988 - 2553 = 3435
|
-
|
[
5988,
2553
] | 3,435
|
Here's how we can add 70701 and 66754 step-by-step.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
So, we're solving 1 + 4 which equals 5 and then we write down 5 for this column.
Step 2:
Take the 2 numbers in the 2nd column from the right and add them together.
So, we're solving 0 + 5 which equals 5 and then we write down 5 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
So, we're solving 7 + 7 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 4:
Take the 3 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 0 + 6 which is 7, so 7 is the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
So, we're solving 7 + 6 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
70701 + 66754 = 137455
|
+
|
[
70701,
66754
] | 137,455
|
Here's how we can multiply 10892 and 58856 step-by-step.
Step 1: First, we'll re-write this as 58856 * 10892.
Step 2:
For this and the next 4 steps we'll multiply the 2 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 2 * 6 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 3:
So, we're solving 2 * 5 + 1 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 4:
So, we're solving 2 * 8 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 5:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 6:
So, we're solving 2 * 5 + 1 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 7:
We put the final carried 1 at the front of our answer for this column.
This gives us 117712 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
For this and the next 4 steps we'll multiply the 9 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 6 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 10:
So, we're solving 9 * 5 + 5 which equals 50.
Since 50 is greater than 9, we carry the 5 to the column to the left and write down 0 for this column.
Step 11:
Okay, so 9 * 8 + 5 = 77.
Because 77 has two digits we take the 7 add it to the next column to the left and write down 7 as the answer for this column.
Step 12:
So, we're solving 9 * 8 + 7 which equals 79.
Since 79 is greater than 9, we carry the 7 to the column to the left and write down 9 for this column.
Step 13:
So, we're solving 9 * 5 + 7 which equals 52.
Since 52 is greater than 9, we carry the 5 to the column to the left and write down 2 for this column.
Step 14:
We put the final carried 5 at the front of our answer for this column.
This gives us 5297040 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 8 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 8 * 6 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 17:
Okay, so 8 * 5 + 4 = 44.
Because 44 has two digits we take the 4 add it to the next column to the left and write down 4 as the answer for this column.
Step 18:
Okay, so 8 * 8 + 4 = 68.
Because 68 has two digits we take the 6 add it to the next column to the left and write down 8 as the answer for this column.
Step 19:
Okay, so 8 * 8 + 6 = 70.
Because 70 has two digits we take the 7 add it to the next column to the left and write down 0 as the answer for this column.
Step 20:
So, we're solving 8 * 5 + 7 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 47084800 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
In this and the next 4 steps we'll take the 0 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 24:
Okay, so 0 * 5 = 0, meaning the value for this column is 0.
Step 25:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 26:
This means we need to find 0 * 8 which is 0, so 0 is the answer for this column.
Step 27:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 28:
This gives us 00000000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 1 * 6 = 6, meaning the value for this column is 6.
Step 31:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 32:
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 33:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 34:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 35:
This gives us 588560000 as the answer for this column.
Step 36:
The last thing to do is calculate 117712 + 5297040 + 47084800 + 00000000 + 588560000 which is the all of our column answers added together, giving us 641059552.
Answer:
10892 * 58856 = 641059552
|
*
|
[
10892,
58856
] | 641,059,552
|
No problem, we can break down adding 30558, 66854, 44489, 61029 and 1955 into simple steps.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 30558, 66854, 44489, 61029 and 01955.
Step 2:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 4 + 9 + 9 + 5 which is 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
This means we need to find 3 + 5 + 5 + 8 + 2 + 5 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 5 + 8 + 4 + 0 + 9 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 6 + 4 + 1 + 1 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 3 + 6 + 4 + 6 + 0 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
30558 + 66854 + 44489 + 61029 + 1955 = 204885
|
+
|
[
30558,
66854,
44489,
61029,
1955
] | 204,885
|
Sure, let's subtract 94762 and 4436.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 94762 and 04436.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 6 from 2, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 6 and then add 10 our column.
So, we're solving 12 - 6 which equals 6 and then we write down 6 for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
So, we're solving 5 - 3 which equals 2 and then we write down 2 for this column.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 7 - 4 which equals 3 and then we write down 3 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 4 - 4 which is 0, so 0 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 9 - 0 which is 9, so 9 is the answer for this column.
Answer:
94762 - 4436 = 90326
|
-
|
[
94762,
4436
] | 90,326
|
Sure, let's subtract 11045 and 7099.
Step 1:
Insert 0 into empty columns.
So now the numbers are 11045 and 07099.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Since 9 is larger than 5, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 4 and adding ten to our column.
This means we need to find 15 - 9 which is 6, so 6 is the answer for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Since 9 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 2nd column which has the number 1 and then add 10 our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
This means we need to find 13 - 9 which is 4, so 4 is the answer for this column.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 9 - 0 which equals 9 and then we write down 9 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
We can't subtract 7 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 1 and then add 10 our column.
This means we need to find 10 - 7 which is 3, so 3 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 0 - 0 = 0, meaning the value for this column is 0.
Answer:
11045 - 7099 = 3946
|
-
|
[
11045,
7099
] | 3,946
|
These are the steps to subtract 664 and 326.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 6 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 6 and adding ten to our column.
So, we're solving 14 - 6 which equals 8 and then we write down 8 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 5 - 2 which is 3, so 3 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 6 - 3 which equals 3 and then we write down 3 for this column.
Answer:
664 - 326 = 338
|
-
|
[
664,
326
] | 338
|
These are the steps to multiply 52465 and 81670.
Step 1: First, we'll re-write this as 81670 * 52465.
Step 2:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 0 = 0, meaning the value for this column is 0.
Step 3:
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 4:
So, we're solving 5 * 6 + 3 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 5:
So, we're solving 5 * 1 + 3 which equals 8 and then we write down 8 for this column.
Step 6:
Okay, so 5 * 8 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 7:
We put the final carried 4 at the front of our answer for this column.
This gives us 408350 as the answer for this column.
Step 8:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 9:
For this and the next 4 steps we'll multiply the 6 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 6 * 0 which is 0, so 0 is the answer for this column.
Step 10:
Okay, so 6 * 7 = 42.
Because 42 has two digits we take the 4 add it to the next column to the left and write down 2 as the answer for this column.
Step 11:
Okay, so 6 * 6 + 4 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 12:
So, we're solving 6 * 1 + 4 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 13:
Okay, so 6 * 8 + 1 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 14:
We put the final carried 4 at the front of our answer for this column.
This gives us 4900200 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
In this and the next 4 steps we'll take the 4 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 0 which equals 0 and then we write down 0 for this column.
Step 17:
Okay, so 4 * 7 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 18:
So, we're solving 4 * 6 + 2 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 19:
This means we need to find 4 * 1 + 2 which is 6, so 6 is the answer for this column.
Step 20:
Okay, so 4 * 8 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 21:
We put the final carried 3 at the front of our answer for this column.
This gives us 32668000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 2 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 2 * 0 which is 0, so 0 is the answer for this column.
Step 24:
Okay, so 2 * 7 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 25:
So, we're solving 2 * 6 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 26:
Okay, so 2 * 1 + 1 = 3, meaning the value for this column is 3.
Step 27:
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 28:
We put the final carried 1 at the front of our answer for this column.
This gives us 163340000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
For this and the next 4 steps we'll multiply the 5 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 5 * 0 which equals 0 and then we write down 0 for this column.
Step 31:
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 32:
So, we're solving 5 * 6 + 3 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 33:
Okay, so 5 * 1 + 3 = 8, meaning the value for this column is 8.
Step 34:
So, we're solving 5 * 8 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 35:
We put the final carried 4 at the front of our answer for this column.
This gives us 4083500000 as the answer for this column.
Step 36:
The last thing to do is calculate 408350 + 4900200 + 32668000 + 163340000 + 4083500000 which is the all of our column answers added together. These are the steps to do that.
Step 37:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 0000408350, 0004900200, 0032668000, 0163340000 and 4083500000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 0 which equals 0 and then we write down 0 for this column.
Step 39:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 5 + 0 + 0 + 0 + 0 which is 5, so 5 is the answer for this column.
Step 40:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 3 + 2 + 0 + 0 + 0 which is 5, so 5 is the answer for this column.
Step 41:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 8 + 0 + 8 + 0 + 0 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 42:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 6 + 4 + 0 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 43:
Take the 6 numbers in the 6th column from the right and add them together.
So, we're solving 1 + 4 + 9 + 6 + 3 + 5 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 44:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 4 + 2 + 3 + 3 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 45:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 0 + 3 + 6 + 8 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 46:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
Okay, so 1 + 0 + 0 + 0 + 1 + 0 = 2, meaning the value for this column is 2.
Step 47:
Get all the numbers in the 10th column from the right (there are 5 of them) and add them all up.
So, we're solving 0 + 0 + 0 + 0 + 4 which equals 4 and then we write down 4 for this column.
Answer:
52465 * 81670 = 4284816550
|
*
|
[
52465,
81670
] | 4,284,816,550
|
Sure, let's subtract 59413 and 32327.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 7 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 1 and then add 10 our column.
Okay, so 13 - 7 = 6, meaning the value for this column is 6.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 2 from 0, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 4 and adding ten to our column.
Okay, so 10 - 2 = 8, meaning the value for this column is 8.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 3 - 3 which is 0, so 0 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 9 - 2 which equals 7 and then we write down 7 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 5 - 3 which is 2, so 2 is the answer for this column.
Answer:
59413 - 32327 = 27086
|
-
|
[
59413,
32327
] | 27,086
|
These are the steps to subtract 99940 and 25772.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 2 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 4 and then add 10 our column.
This means we need to find 10 - 2 which is 8, so 8 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Since 7 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 3rd column which has the number 9 and then add 10 our column.
So, we're solving 13 - 7 which equals 6 and then we write down 6 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 8 - 7 = 1, meaning the value for this column is 1.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
This means we need to find 9 - 5 which is 4, so 4 is the answer for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 9 - 2 which equals 7 and then we write down 7 for this column.
Answer:
99940 - 25772 = 74168
|
-
|
[
99940,
25772
] | 74,168
|
Sure, let's subtract 63699 and 28705.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
This means we need to find 9 - 5 which is 4, so 4 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 9 - 0 which equals 9 and then we write down 9 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
We can't subtract 7 from 6, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 2nd column which has the number 3 and then add 10 our column.
So, we're solving 16 - 7 which equals 9 and then we write down 9 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 8 is larger than 2, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 6 and then add 10 our column.
So, we're solving 12 - 8 which equals 4 and then we write down 4 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 5 - 2 which equals 3 and then we write down 3 for this column.
Answer:
63699 - 28705 = 34994
|
-
|
[
63699,
28705
] | 34,994
|
Here's how we can subtract 20370 and 2109 step-by-step.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 20370 and 02109.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
Since 9 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 7 and then add 10 our column.
Okay, so 10 - 9 = 1, meaning the value for this column is 1.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 6 - 0 which is 6, so 6 is the answer for this column.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 3 - 1 = 2, meaning the value for this column is 2.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
We can't subtract 2 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 2 and then add 10 our column.
This means we need to find 10 - 2 which is 8, so 8 is the answer for this column.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 1 - 0 = 1, meaning the value for this column is 1.
Answer:
20370 - 2109 = 18261
|
-
|
[
20370,
2109
] | 18,261
|
These are the steps to add 93872, 33847 and 22767.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
So, we're solving 2 + 7 + 7 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 2:
Take the 4 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 7 + 4 + 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 8 + 8 + 7 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 2 + 3 + 3 + 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 9 + 3 + 2 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
93872 + 33847 + 22767 = 150486
|
+
|
[
93872,
33847,
22767
] | 150,486
|
No problem, we can break down subtracting 23030 and 1382 into simple steps.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 23030 and 01382.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Since 2 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 3 and then add 10 our column.
This means we need to find 10 - 2 which is 8, so 8 is the answer for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
Since 8 is larger than 2, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 3 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
This means we need to find 12 - 8 which is 4, so 4 is the answer for this column.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
Okay, so 9 - 3 = 6, meaning the value for this column is 6.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
This means we need to find 2 - 1 which is 1, so 1 is the answer for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 2 - 0 which is 2, so 2 is the answer for this column.
Answer:
23030 - 1382 = 21648
|
-
|
[
23030,
1382
] | 21,648
|
No problem, we can break down adding 21072, 22402, 54004, 61097 and 28362 into simple steps.
Step 1:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 2 + 2 + 4 + 7 + 2 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 7 + 0 + 0 + 9 + 6 which is 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 3:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 0 + 4 + 0 + 0 + 3 which equals 9 and then we write down 9 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 2 + 4 + 1 + 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 2 + 2 + 5 + 6 + 2 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
21072 + 22402 + 54004 + 61097 + 28362 = 186937
|
+
|
[
21072,
22402,
54004,
61097,
28362
] | 186,937
|
Sure, let's subtract 1485 and 435.
Step 1:
Insert 0 into empty columns.
So now the numbers are 1485 and 0435.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Okay, so 5 - 5 = 0, meaning the value for this column is 0.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
This means we need to find 8 - 3 which is 5, so 5 is the answer for this column.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 4 - 4 = 0, meaning the value for this column is 0.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 1 - 0 = 1, meaning the value for this column is 1.
Answer:
1485 - 435 = 1050
|
-
|
[
1485,
435
] | 1,050
|
Here's how we can multiply 23440 and 737 step-by-step.
Step 1:
In this and the next 4 steps we'll take the 7 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 0 which equals 0 and then we write down 0 for this column.
Step 2:
So, we're solving 7 * 4 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 3:
So, we're solving 7 * 4 + 2 which equals 30.
Since 30 is greater than 9, we carry the 3 to the column to the left and write down 0 for this column.
Step 4:
Okay, so 7 * 3 + 3 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Okay, so 7 * 2 + 2 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 164080 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 3 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 0 which equals 0 and then we write down 0 for this column.
Step 9:
So, we're solving 3 * 4 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 10:
So, we're solving 3 * 4 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 11:
So, we're solving 3 * 3 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 12:
Okay, so 3 * 2 + 1 = 7, meaning the value for this column is 7.
Step 13:
This gives us 703200 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 7 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 7 * 0 which is 0, so 0 is the answer for this column.
Step 16:
So, we're solving 7 * 4 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 17:
Okay, so 7 * 4 + 2 = 30.
Because 30 has two digits we take the 3 add it to the next column to the left and write down 0 as the answer for this column.
Step 18:
So, we're solving 7 * 3 + 3 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 19:
Okay, so 7 * 2 + 2 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 20:
We put the final carried 1 at the front of our answer for this column.
This gives us 16408000 as the answer for this column.
Step 21:
We collect the answer for each column and add them up, so 164080 + 703200 + 16408000 = 17275280.
Answer:
23440 * 737 = 17275280
|
*
|
[
23440,
737
] | 17,275,280
|
Here's how we can add 12930, 96292 and 22664 step-by-step.
Step 1:
Take the 3 numbers in the 1st column from the right and add them together.
Okay, so 0 + 2 + 4 = 6, meaning the value for this column is 6.
Step 2:
Take the 3 numbers in the 2nd column from the right and add them together.
This means we need to find 3 + 9 + 6 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 9 + 2 + 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 4:
Take the 4 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 2 + 6 + 2 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 1 + 9 + 2 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
12930 + 96292 + 22664 = 131886
|
+
|
[
12930,
96292,
22664
] | 131,886
|
No problem, we can break down adding 97639 and 47055 into simple steps.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
So, we're solving 9 + 5 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
Okay, so 1 + 3 + 5 = 9, meaning the value for this column is 9.
Step 3:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
This means we need to find 6 + 0 which is 6, so 6 is the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
This means we need to find 7 + 7 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 9 + 4 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
97639 + 47055 = 144694
|
+
|
[
97639,
47055
] | 144,694
|
No problem, we can break down adding 62836, 37259, 49644 and 39879 into simple steps.
Step 1:
Get all the numbers in the 1st column from the right (there are 4 of them) and add them all up.
This means we need to find 6 + 9 + 4 + 9 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 3 + 5 + 4 + 7 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 8 + 2 + 6 + 8 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 4:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 2 + 2 + 7 + 9 + 9 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 6 + 3 + 4 + 3 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
62836 + 37259 + 49644 + 39879 = 189618
|
+
|
[
62836,
37259,
49644,
39879
] | 189,618
|
Sure, let's multiply 39355 and 53377.
Step 1: First, we'll re-write this as 53377 * 39355.
Step 2:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
So, we're solving 5 * 7 + 3 which equals 38.
Since 38 is greater than 9, we carry the 3 to the column to the left and write down 8 for this column.
Step 4:
Okay, so 5 * 3 + 3 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
So, we're solving 5 * 3 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 6:
Okay, so 5 * 5 + 1 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 7:
We put the final carried 2 at the front of our answer for this column.
This gives us 266885 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 5 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 10:
Okay, so 5 * 7 + 3 = 38.
Because 38 has two digits we take the 3 add it to the next column to the left and write down 8 as the answer for this column.
Step 11:
So, we're solving 5 * 3 + 3 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 12:
Okay, so 5 * 3 + 1 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 13:
Okay, so 5 * 5 + 1 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 14:
We put the final carried 2 at the front of our answer for this column.
This gives us 2668850 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
For this and the next 4 steps we'll multiply the 3 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 7 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 17:
So, we're solving 3 * 7 + 2 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 18:
Okay, so 3 * 3 + 2 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 19:
So, we're solving 3 * 3 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 20:
So, we're solving 3 * 5 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 21:
We put the final carried 1 at the front of our answer for this column.
This gives us 16013100 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 9 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 9 * 7 which equals 63.
Since 63 is greater than 9, we carry the 6 to the column to the left and write down 3 for this column.
Step 24:
So, we're solving 9 * 7 + 6 which equals 69.
Since 69 is greater than 9, we carry the 6 to the column to the left and write down 9 for this column.
Step 25:
So, we're solving 9 * 3 + 6 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 26:
Okay, so 9 * 3 + 3 = 30.
Because 30 has two digits we take the 3 add it to the next column to the left and write down 0 as the answer for this column.
Step 27:
So, we're solving 9 * 5 + 3 which equals 48.
Since 48 is greater than 9, we carry the 4 to the column to the left and write down 8 for this column.
Step 28:
We put the final carried 4 at the front of our answer for this column.
This gives us 480393000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 3 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 3 * 7 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 31:
Okay, so 3 * 7 + 2 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 32:
Okay, so 3 * 3 + 2 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 33:
So, we're solving 3 * 3 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 34:
So, we're solving 3 * 5 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 35:
We put the final carried 1 at the front of our answer for this column.
This gives us 1601310000 as the answer for this column.
Step 36:
The last thing to do is calculate 266885 + 2668850 + 16013100 + 480393000 + 1601310000 which is the all of our column answers added together. These are the steps to do that.
Step 37:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 0000266885, 0002668850, 0016013100, 0480393000 and 1601310000.
Step 38:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
So, we're solving 5 + 0 + 0 + 0 + 0 which equals 5 and then we write down 5 for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 5 + 0 + 0 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 40:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 8 + 8 + 1 + 0 + 0 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 41:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 6 + 8 + 3 + 3 + 0 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 42:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 6 + 6 + 1 + 9 + 1 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 43:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 2 + 6 + 0 + 3 + 3 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 44:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 1 + 0 + 2 + 6 + 0 + 1 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 45:
Take the 6 numbers in the 8th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 1 + 8 + 0 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 46:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 0 + 0 + 0 + 4 + 6 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 47:
Take the 6 numbers in the 10th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 0 + 0 + 1 which is 2, so 2 is the answer for this column.
Answer:
39355 * 53377 = 2100651835
|
*
|
[
39355,
53377
] | 2,100,651,835
|
Here's how we can add 73421 and 44531 step-by-step.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
Okay, so 1 + 1 = 2, meaning the value for this column is 2.
Step 2:
Take the 2 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 3 which equals 5 and then we write down 5 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
Okay, so 4 + 5 = 9, meaning the value for this column is 9.
Step 4:
Take the 2 numbers in the 4th column from the right and add them together.
So, we're solving 3 + 4 which equals 7 and then we write down 7 for this column.
Step 5:
Take the 2 numbers in the 5th column from the right and add them together.
So, we're solving 7 + 4 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
73421 + 44531 = 117952
|
+
|
[
73421,
44531
] | 117,952
|
Sure, let's multiply 45376 and 4170.
Step 1:
In this and the next 4 steps we'll take the 0 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 2:
This means we need to find 0 * 7 which is 0, so 0 is the answer for this column.
Step 3:
So, we're solving 0 * 3 which equals 0 and then we write down 0 for this column.
Step 4:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 5:
So, we're solving 0 * 4 which equals 0 and then we write down 0 for this column.
Step 6:
This gives us 00000 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 7 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 6 = 42.
Because 42 has two digits we take the 4 add it to the next column to the left and write down 2 as the answer for this column.
Step 9:
So, we're solving 7 * 7 + 4 which equals 53.
Since 53 is greater than 9, we carry the 5 to the column to the left and write down 3 for this column.
Step 10:
So, we're solving 7 * 3 + 5 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 11:
Okay, so 7 * 5 + 2 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 12:
So, we're solving 7 * 4 + 3 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3176320 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 6 which is 6, so 6 is the answer for this column.
Step 16:
Okay, so 1 * 7 = 7, meaning the value for this column is 7.
Step 17:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 18:
So, we're solving 1 * 5 which equals 5 and then we write down 5 for this column.
Step 19:
So, we're solving 1 * 4 which equals 4 and then we write down 4 for this column.
Step 20:
This gives us 4537600 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 4 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 6 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 23:
Okay, so 4 * 7 + 2 = 30.
Because 30 has two digits we take the 3 add it to the next column to the left and write down 0 as the answer for this column.
Step 24:
So, we're solving 4 * 3 + 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 25:
Okay, so 4 * 5 + 1 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 26:
Okay, so 4 * 4 + 2 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 181504000 as the answer for this column.
Step 28:
The last thing to do is calculate 00000 + 3176320 + 4537600 + 181504000 which is the all of our column answers added together. These are the steps to do that.
Step 29:
Insert 0 into empty columns.
So now the numbers are 000000000, 003176320, 004537600 and 181504000.
Step 30:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 0 + 0 + 0 + 0 which is 0, so 0 is the answer for this column.
Step 31:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
So, we're solving 0 + 2 + 0 + 0 which equals 2 and then we write down 2 for this column.
Step 32:
Take the 4 numbers in the 3rd column from the right and add them together.
Okay, so 0 + 3 + 6 + 0 = 9, meaning the value for this column is 9.
Step 33:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 0 + 6 + 7 + 4 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 34:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 0 + 7 + 3 + 0 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 35:
Get all the numbers in the 6th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 0 + 1 + 5 + 5 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 36:
Take the 5 numbers in the 7th column from the right and add them together.
This means we need to find 1 + 0 + 3 + 4 + 1 which is 9, so 9 is the answer for this column.
Step 37:
Get all the numbers in the 8th column from the right (there are 4 of them) and add them all up.
This means we need to find 0 + 0 + 0 + 8 which is 8, so 8 is the answer for this column.
Step 38:
Get all the numbers in the 9th column from the right (there are 4 of them) and add them all up.
Okay, so 0 + 0 + 0 + 1 = 1, meaning the value for this column is 1.
Answer:
45376 * 4170 = 189217920
|
*
|
[
45376,
4170
] | 189,217,920
|
Here's how we can add 47433 and 91990 step-by-step.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
So, we're solving 3 + 0 which equals 3 and then we write down 3 for this column.
Step 2:
Take the 2 numbers in the 2nd column from the right and add them together.
So, we're solving 3 + 9 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 3 of them) and add them all up.
This means we need to find 1 + 4 + 9 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 7 + 1 which equals 9 and then we write down 9 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
So, we're solving 4 + 9 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
47433 + 91990 = 139423
|
+
|
[
47433,
91990
] | 139,423
|
Here's how we can subtract 95015 and 40070 step-by-step.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
This means we need to find 5 - 0 which is 5, so 5 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Since 7 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 5 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
So, we're solving 11 - 7 which equals 4 and then we write down 4 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 9 - 0 which is 9, so 9 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
So, we're solving 4 - 0 which equals 4 and then we write down 4 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 9 - 4 which is 5, so 5 is the answer for this column.
Answer:
95015 - 40070 = 54945
|
-
|
[
95015,
40070
] | 54,945
|
Here's how we can multiply 40558 and 3988 step-by-step.
Step 1:
For this and the next 4 steps we'll multiply the 8 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 8 * 8 which equals 64.
Since 64 is greater than 9, we carry the 6 to the column to the left and write down 4 for this column.
Step 2:
So, we're solving 8 * 5 + 6 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 3:
So, we're solving 8 * 5 + 4 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 4:
Okay, so 8 * 0 + 4 = 4, meaning the value for this column is 4.
Step 5:
Okay, so 8 * 4 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 6:
We put the final carried 3 at the front of our answer for this column.
This gives us 324464 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 8 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 8 * 8 which equals 64.
Since 64 is greater than 9, we carry the 6 to the column to the left and write down 4 for this column.
Step 9:
Okay, so 8 * 5 + 6 = 46.
Because 46 has two digits we take the 4 add it to the next column to the left and write down 6 as the answer for this column.
Step 10:
So, we're solving 8 * 5 + 4 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 11:
Okay, so 8 * 0 + 4 = 4, meaning the value for this column is 4.
Step 12:
Okay, so 8 * 4 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3244640 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 9 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 9 * 8 which equals 72.
Since 72 is greater than 9, we carry the 7 to the column to the left and write down 2 for this column.
Step 16:
Okay, so 9 * 5 + 7 = 52.
Because 52 has two digits we take the 5 add it to the next column to the left and write down 2 as the answer for this column.
Step 17:
So, we're solving 9 * 5 + 5 which equals 50.
Since 50 is greater than 9, we carry the 5 to the column to the left and write down 0 for this column.
Step 18:
Okay, so 9 * 0 + 5 = 5, meaning the value for this column is 5.
Step 19:
So, we're solving 9 * 4 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 20:
We put the final carried 3 at the front of our answer for this column.
This gives us 36502200 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 3 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 3 * 8 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 23:
Okay, so 3 * 5 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 24:
Okay, so 3 * 5 + 1 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 25:
So, we're solving 3 * 0 + 1 which equals 1 and then we write down 1 for this column.
Step 26:
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 121674000 as the answer for this column.
Step 28:
We collect the answer for each column and add them up, so 324464 + 3244640 + 36502200 + 121674000. Here's how we can do that step-by-step.
Step 29:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 000324464, 003244640, 036502200 and 121674000.
Step 30:
Take the 4 numbers in the 1st column from the right and add them together.
Okay, so 4 + 0 + 0 + 0 = 4, meaning the value for this column is 4.
Step 31:
Take the 4 numbers in the 2nd column from the right and add them together.
So, we're solving 6 + 4 + 0 + 0 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 32:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 4 + 6 + 2 + 0 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 33:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 4 + 4 + 2 + 4 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 34:
Take the 5 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 2 + 4 + 0 + 7 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 35:
Take the 5 numbers in the 6th column from the right and add them together.
This means we need to find 1 + 3 + 2 + 5 + 6 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 36:
Take the 5 numbers in the 7th column from the right and add them together.
This means we need to find 1 + 0 + 3 + 6 + 1 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 37:
Get all the numbers in the 8th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 0 + 0 + 3 + 2 which equals 6 and then we write down 6 for this column.
Step 38:
Take the 4 numbers in the 9th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 1 which is 1, so 1 is the answer for this column.
Answer:
40558 * 3988 = 161745304
|
*
|
[
40558,
3988
] | 161,745,304
|
No problem, we can break down multiplying 23263 and 23904 into simple steps.
Step 1: First, we'll re-write this as 23904 * 23263.
Step 2:
In this and the next 4 steps we'll take the 3 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
Okay, so 3 * 0 + 1 = 1, meaning the value for this column is 1.
Step 4:
Okay, so 3 * 9 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 5:
So, we're solving 3 * 3 + 2 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 6:
So, we're solving 3 * 2 + 1 which equals 7 and then we write down 7 for this column.
Step 7:
This gives us 71712 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 6 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 6 * 4 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 10:
This means we need to find 6 * 0 + 2 which is 2, so 2 is the answer for this column.
Step 11:
Okay, so 6 * 9 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 12:
Okay, so 6 * 3 + 5 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 13:
So, we're solving 6 * 2 + 2 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 14:
We put the final carried 1 at the front of our answer for this column.
This gives us 1434240 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 2 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 4 = 8, meaning the value for this column is 8.
Step 17:
So, we're solving 2 * 0 which equals 0 and then we write down 0 for this column.
Step 18:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 19:
So, we're solving 2 * 3 + 1 which equals 7 and then we write down 7 for this column.
Step 20:
This means we need to find 2 * 2 which is 4, so 4 is the answer for this column.
Step 21:
This gives us 4780800 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 3 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 4 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 24:
This means we need to find 3 * 0 + 1 which is 1, so 1 is the answer for this column.
Step 25:
Okay, so 3 * 9 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 26:
Okay, so 3 * 3 + 2 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 27:
So, we're solving 3 * 2 + 1 which equals 7 and then we write down 7 for this column.
Step 28:
This gives us 71712000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 2 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 2 * 4 = 8, meaning the value for this column is 8.
Step 31:
This means we need to find 2 * 0 which is 0, so 0 is the answer for this column.
Step 32:
So, we're solving 2 * 9 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 33:
So, we're solving 2 * 3 + 1 which equals 7 and then we write down 7 for this column.
Step 34:
Okay, so 2 * 2 = 4, meaning the value for this column is 4.
Step 35:
This gives us 478080000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 71712 + 1434240 + 4780800 + 71712000 + 478080000. Here's how we can do that step-by-step.
Step 37:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 000071712, 001434240, 004780800, 071712000 and 478080000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
Okay, so 2 + 0 + 0 + 0 + 0 = 2, meaning the value for this column is 2.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 4 + 0 + 0 + 0 which equals 5 and then we write down 5 for this column.
Step 40:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 7 + 2 + 8 + 0 + 0 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 41:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 1 + 4 + 0 + 2 + 0 which is 8, so 8 is the answer for this column.
Step 42:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 7 + 3 + 8 + 1 + 8 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 43:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 4 + 7 + 7 + 0 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 44:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 2 + 0 + 1 + 4 + 1 + 8 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 45:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 0 + 0 + 0 + 7 + 7 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 46:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 0 + 0 + 0 + 4 which is 5, so 5 is the answer for this column.
Answer:
23263 * 23904 = 556078752
|
*
|
[
23263,
23904
] | 556,078,752
|
Sure, let's multiply 98301 and 51749.
Step 1:
In this and the next 4 steps we'll take the 9 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 9 * 1 = 9, meaning the value for this column is 9.
Step 2:
So, we're solving 9 * 0 which equals 0 and then we write down 0 for this column.
Step 3:
Okay, so 9 * 3 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Okay, so 9 * 8 + 2 = 74.
Because 74 has two digits we take the 7 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Okay, so 9 * 9 + 7 = 88.
Because 88 has two digits we take the 8 add it to the next column to the left and write down 8 as the answer for this column.
Step 6:
We put the final carried 8 at the front of our answer for this column.
This gives us 884709 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 4 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 1 = 4, meaning the value for this column is 4.
Step 9:
Okay, so 4 * 0 = 0, meaning the value for this column is 0.
Step 10:
Okay, so 4 * 3 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 11:
Okay, so 4 * 8 + 1 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 12:
So, we're solving 4 * 9 + 3 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3932040 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 7 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 7 * 1 which equals 7 and then we write down 7 for this column.
Step 16:
So, we're solving 7 * 0 which equals 0 and then we write down 0 for this column.
Step 17:
Okay, so 7 * 3 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 18:
So, we're solving 7 * 8 + 2 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 19:
So, we're solving 7 * 9 + 5 which equals 68.
Since 68 is greater than 9, we carry the 6 to the column to the left and write down 8 for this column.
Step 20:
We put the final carried 6 at the front of our answer for this column.
This gives us 68810700 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 1 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 23:
Okay, so 1 * 0 = 0, meaning the value for this column is 0.
Step 24:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 25:
Okay, so 1 * 8 = 8, meaning the value for this column is 8.
Step 26:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 27:
This gives us 98301000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 5 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 1 = 5, meaning the value for this column is 5.
Step 30:
Okay, so 5 * 0 = 0, meaning the value for this column is 0.
Step 31:
So, we're solving 5 * 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 32:
So, we're solving 5 * 8 + 1 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 33:
So, we're solving 5 * 9 + 4 which equals 49.
Since 49 is greater than 9, we carry the 4 to the column to the left and write down 9 for this column.
Step 34:
We put the final carried 4 at the front of our answer for this column.
This gives us 4915050000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 884709 + 3932040 + 68810700 + 98301000 + 4915050000. Here's how we can do that step-by-step.
Step 36:
Insert 0 into empty columns.
So now the numbers are 0000884709, 0003932040, 0068810700, 0098301000 and 4915050000.
Step 37:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
So, we're solving 9 + 0 + 0 + 0 + 0 which equals 9 and then we write down 9 for this column.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 0 + 4 + 0 + 0 + 0 which equals 4 and then we write down 4 for this column.
Step 39:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 7 + 0 + 7 + 0 + 0 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 4 + 2 + 0 + 1 + 0 which is 8, so 8 is the answer for this column.
Step 41:
Take the 5 numbers in the 5th column from the right and add them together.
This means we need to find 8 + 3 + 1 + 0 + 5 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 42:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 8 + 9 + 8 + 3 + 0 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 43:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 3 + 8 + 8 + 5 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 44:
Take the 6 numbers in the 8th column from the right and add them together.
This means we need to find 2 + 0 + 0 + 6 + 9 + 1 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 45:
Take the 6 numbers in the 9th column from the right and add them together.
So, we're solving 1 + 0 + 0 + 0 + 0 + 9 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 46:
Get all the numbers in the 10th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 0 + 0 + 0 + 4 which is 5, so 5 is the answer for this column.
Answer:
98301 * 51749 = 5086978449
|
*
|
[
98301,
51749
] | 5,086,978,449
|
Here's how we can add 99037, 6890, 19942, 13328 and 89835 step-by-step.
Step 1:
Insert 0 into empty columns.
So now the numbers are 99037, 06890, 19942, 13328 and 89835.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 7 + 0 + 2 + 8 + 5 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 3 + 9 + 4 + 2 + 3 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 4:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 0 + 8 + 9 + 3 + 8 which equals 30.
Since 30 is greater than 9, we carry the 3 to the column to the left and write down 0 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 9 + 6 + 9 + 3 + 9 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 3 + 9 + 0 + 1 + 1 + 8 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
99037 + 6890 + 19942 + 13328 + 89835 = 229032
|
+
|
[
99037,
6890,
19942,
13328,
89835
] | 229,032
|
Sure, let's subtract 92451 and 68342.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 2 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 5 and adding ten to our column.
This means we need to find 11 - 2 which is 9, so 9 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
So, we're solving 4 - 4 which equals 0 and then we write down 0 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 4 - 3 which is 1, so 1 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
We can't subtract 8 from 2, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 9 and then add 10 our column.
So, we're solving 12 - 8 which equals 4 and then we write down 4 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 8 - 6 which is 2, so 2 is the answer for this column.
Answer:
92451 - 68342 = 24109
|
-
|
[
92451,
68342
] | 24,109
|
Sure, let's add 78357, 37579, 71880 and 56206.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 7 + 9 + 0 + 6 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 2 + 5 + 7 + 8 + 0 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 3 + 5 + 8 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 8 + 7 + 1 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 5:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 7 + 3 + 7 + 5 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
78357 + 37579 + 71880 + 56206 = 244022
|
+
|
[
78357,
37579,
71880,
56206
] | 244,022
|
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