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<s>[INST] When 8 is added to a number, the result is 88. What is the result when the number is divided by 10? [/INST] Let's call the unknown number "x". According to the information given:
x + 8 = 88
To find the value of x, we subtract 8 from both sides of the equation:
x = 88 - 8
x = 80
Now, to find the result whe... |
<s>[INST] Find the area of a rhombus whose two diagonals are 14 centimeters (cm) and 24 centimeters (cm). [/INST] The area of a rhombus can be calculated using the formula:
Area = (d1 * d2) / 2
where d1 and d2 are the lengths of the diagonals.
Given that the diagonals are 14 cm and 24 cm, we can plug these values in... |
<s>[INST] Students are lined up in the order of their age. Yuna is older than Yujeong who is in the fifth, and younger than Eunji, who is in the seventh. In which place is Yuna standing in that line? [/INST] Yuna is older than Yujeong, who is in the fifth place, and younger than Eunji, who is in the seventh place. This... |
<s>[INST] The circumference of the regular nonagon-shaped shell is 171 centimeters (cm). Find the length of one side of the shell. [/INST] To find the length of one side of a regular nonagon (a nine-sided polygon), we can divide the circumference by the number of sides.
The formula to find the length of one side (s) i... |
<s>[INST] Find the 20th smallest number that leaves a remainder of 2 when divided by 3 and a remainder of 5 when divided by 8. [/INST] To find the numbers that leave a remainder of 2 when divided by 3 and a remainder of 5 when divided by 8, we need to find the common numbers that satisfy both conditions.
First, let's ... |
<s>[INST] You have 2 chances to draw from a basket that has one apple, one peach, and one pear each. How many orders of fruit can there be? [/INST] To determine the number of different orders of fruit that can be drawn with two chances, we need to consider the different combinations of two fruits that can be drawn from... |
<s>[INST] Among the four number cards 3, 1, 9, and 7, find the two cards with the greatest difference and add them together. [/INST] To find the two cards with the greatest difference, we need to find the largest and smallest numbers among the four cards and subtract the smaller from the larger.
The largest number is ... |
<s>[INST] Jihye drew a triangle with a base of 3 cm (cm) and a height of 2 cm (cm), and Donggeon drew a triangle with a base of 3 cm (cm) and a height of 6.02 cm (cm). How many times the area of the triangle drawn by Donggeon is the area of the triangle drawn by Jihye? [/INST] To find the area of a triangle, we use the... |
<s>[INST] Suho is taller than Minyoung. Seongju is shorter than Minyoung. Seongju is taller than Seonmi. Who is the shortest person? [/INST] Seonmi is the shortest person because Seongju is taller than Seonmi, and Seongju is shorter than Minyoung, which means Seonmi is shorter than both Seongju and Minyoung. Since Suho... |
<s>[INST] What two-digit number between 70 and 80 is divisible by 8? [/INST] To find the two-digit number between 70 and 80 that is divisible by 8, we can divide each number in that range by 8 and look for a whole number result.
Starting with 70:
70 ÷ 8 = 8 remainder 6 (not divisible)
71 ÷ 8 = 8 remainder 7 (not divi... |
<s>[INST] At the bank, you found 25 checks for 1 million won and 8 checks for 100,000 won. How much is all the money you find in the bank? [/INST] First, let's calculate the total amount for the 25 checks of 1 million won each:
25 checks * 1,000,000 won/check = 25,000,000 won
Next, let's calculate the total amount fo... |
<s>[INST] There are 4 female students and 6 male students in the club. When selecting a representative from the male students amd the female students each, find the number of cases in which a representative can be selected. [/INST] To select a representative from the female students, there are 4 choices since there are... |
<s>[INST] Students are standing in a line. Yoongi is standing 7th from the left and 5th from the right. How many students are standing in line? [/INST] To find the total number of students standing in line, we can add the positions of Yoongi from both ends of the line and subtract 1 (to account for Yoongi being counted... |
<s>[INST] There is a box with a width of 24 centimeters (cm), a length of 15 centimeters (cm), and a height of 28 centimeters (cm). How many juice packs with a width of 4 centimeters (cm), a length of 5 centimeters (cm), and a height of 7 centimeters (cm) are there in the box if there are no gaps in this box ? [/INST] ... |
<s>[INST] There are two spheres with a radius of 6 centimeters (cm) and 3 centimeters (cm) respectively. Find the quotient of the surface area of the larger sphere divided by the surface area of the smaller sphere. [/INST] The surface area of a sphere is given by the formula \( A = 4\pi r^2 \), where \( r \) is the rad... |
<s>[INST] Songhee read 288 pages in 12 days, and Eunju read 243 pages in 9 days. What is the difference between the number of pages the two students read in a day? [/INST] To find the difference between the number of pages the two students read in a day, we first need to calculate the average number of pages each stude... |
<s>[INST] There is a rose, lily, tulip chrysanthemum, and carnation. I'm going to pick 2 of these and put them in 2 different vases. How many different ways are there when placing flowers in a vase? [/INST] To determine the number of different ways to place the flowers in two different vases, we need to consider the co... |
<s>[INST] 32 minus 16 equals a number multiplied by 4. What is the result of dividing the number by 4 and adding 16? [/INST] Let's call the number we're looking for "n". According to the problem, we have:
32 - 16 = n * 4
Solving for n:
16 = n * 4
n = 16 / 4
n = 4
Now, we want to divide n by 4 and then add 16:
(n /... |
<s>[INST] Write the largest number that can be made by using all the given number cards 6 and 3 once. [/INST] The largest number that can be made by using the number cards 6 and 3 once is 63. </s> |
<s>[INST] Twenty sheets of paper each 10 centimeters (cm) long were glued together. If the length of the connected parts is 5 millimeters (mm) each, find the length in centimeters (cm) of the whole joined papers. [/INST] First, let's convert the length of the connected parts from millimeters to centimeters. Since 1 cen... |
<s>[INST] Add 14 to a number to get 56. What is the value of the number multiplied by 3? [/INST] Let's call the number you're looking for "x". According to the problem, if you add 14 to x, you get 56:
x + 14 = 56
To find the value of x, you need to subtract 14 from both sides of the equation:
x + 14 - 14 = 56 - 14
x... |
<s>[INST] There are bags weighing 1.2 kilograms (kg), 3.1 kilograms (kg), 2.4 kilograms (kg), 3.0 kilograms (kg), and 1.8 kilograms (kg), respectively. Of the bags that weigh more than 2 kilograms (kg), how many kilograms (kg) is the lightest? [/INST] To find the lightest bag that weighs more than 2 kilograms, we need ... |
<s>[INST] The single digit numbers A and B make the six digit number 7ABABA. If this number is a multiple of 6, what is the number of all possible cases that this number can be? [/INST] For a number to be a multiple of 6, it must be a multiple of both 2 and 3.
1. Multiple of 2: For a number to be a multiple of 2, its ... |
<s>[INST] How many four-digit numbers can be made by using all of each number cards 7, 0, 1, and 5 once? Note that 0 cannot be in the highest digit of the number. [/INST] To form a four-digit number using the digits 7, 0, 1, and 5, we need to consider that the first digit (the thousands place) cannot be 0, as that woul... |
<s>[INST] Find the sum of the largest and smallest three-digit numbers that can be formed by using the three number cards 6, 3, and 8 only once. [/INST] To form the largest three-digit number using the digits 6, 3, and 8, we should place the largest digit in the hundreds place, the second largest in the tens place, and... |
<s>[INST] We are going to hand out erasers to the students. In Donghun's class, 15 students share 45 erasers, and in Kihoon's class, 5 students share 30 erasers. Whose class of students each gets more erasers? [/INST] To find out whose class of students each gets more erasers, we need to calculate the number of erasers... |
<s>[INST] Jimin gave Yuna 25 candies, and there are 13 left over. How many candies does Jimin have at the start? [/INST] If Jimin gave Yuna 25 candies and there are 13 left over, we can find out how many candies Jimin had at the start by adding the candies given to Yuna and the candies left over.
25 candies (given to ... |
<s>[INST] A rose's price is 500 won. If you are going to sell 200 roses parceling into 25 bundles, how much is a bundle? [/INST] If you are selling 200 roses and each rose is priced at 500 won, the total cost of 200 roses would be:
200 roses * 500 won/rose = 100,000 won
Now, if you are parceling these 200 roses into ... |
<s>[INST] You will need 4 meters (m) of wire to draw one circle. If the length of Taemin's wire is 105.8 meters (m), how many meters (m) of wire are left after making several circles? [/INST] To find out how many meters of wire are left after making several circles, we first need to determine how many complete circles ... |
<s>[INST] Subtracting 9 from a certain number results 5. Find the certain number. [/INST] Let's call the certain number "x". According to the problem, if we subtract 9 from x, we get 5. We can write this as an equation:
x - 9 = 5
To find the value of x, we need to isolate it on one side of the equation. We can do thi... |
<s>[INST] The average score on the math test taken in May and April is 89. If the average score on the math test taken in April, May, and June is 88, what is the score on the math test taken in June? [/INST] Let's denote the average score for April and May as A_avg, the average score for April, May, and June as AMJ_avg... |
<s>[INST] There is a flower garden. 3/8 of this flower garden is planted with snapweed, and 2/7 is planted with sunplant. Which part of the area is larger: snapweed or sunplant? [/INST] To compare the two fractions, we need to find a common denominator. The denominators here are 8 and 7. The smallest common multiple of... |
<s>[INST] All students in the (a) class are participating in at least one art or music class. There are 35 students in the art class and 32 students in the music class. If the number of students participating in both classes is 19, how many students are in the (a) class? [/INST] To find the total number of students in... |
<s>[INST] If A and B are the numbers of vertices and the numbers of edges, what is the value of A+B for a pentagon? [/INST] A pentagon has 5 vertices and 5 edges. Therefore, the value of A+B for a pentagon is:
A + B = 5 (vertices) + 5 (edges) = 10. </s> |
<s>[INST] When a large box in the shape of a cuboid measuring 6 centimeters (cm) wide, 4 centimeters (cm) long, and 1 centimeters (cm) high became larger into a volume of 30 centimeters (cm) wide, 20 centimeters (cm) long, and 5 centimeters (cm) high, find how many times it has grown. [/INST] To find out how many times... |
<s>[INST] A bowl with a volume of 1 liter (L) was estimated as 1100 milliliters (㎖) by Miae and 850 milliliters (㎖) by Hyori. Which of the two people gave the closest estimate of the volume of the bowl? [/INST] 1 liter (L) is equivalent to 1000 milliliters (㎖).
Miae's estimate: 1100 ㎖
Hyori's estimate: 850 ㎖
To find ... |
<s>[INST] There are three numbers 10, 11, and 12. What is the sum of the largest and smallest numbers? [/INST] The largest number is 12 and the smallest number is 10.
The sum of the largest and smallest numbers is 12 + 10 = 22. </s> |
<s>[INST] Siwoo folds 180 cranes in 30 minutes. Find how many cranes Siwoo made in 1 hour at this speed. [/INST] If Siwoo folds 180 cranes in 30 minutes, then in 1 hour, which is twice 30 minutes, Siwoo would fold twice the number of cranes.
So, in 1 hour, Siwoo would fold 180 cranes * 2 = 360 cranes at this speed. </... |
<s>[INST] Find the number of all diagonals of a figure with 11 vertices. [/INST] To find the number of diagonals in a polygon, you can use the formula:
Number of diagonals = n(n - 3) / 2
where n is the number of vertices in the polygon.
For a figure with 11 vertices:
Number of diagonals = 11(11 - 3) / 2
... |
<s>[INST] If there are three numbers 0.8, 1/2, and 0.5, what is the sum of all numbers greater than 0.1? [/INST] All three numbers given are greater than 0.1. To find the sum, we need to add them together.
First, let's convert the fraction 1/2 to a decimal to make the addition easier. 1/2 is equal to 0.5.
Now we hav... |
<s>[INST] The dice was rolled and the numbers 2, 3, and 4 came out. How many three-digit numbers made by using all these numbers once are greater than 340? [/INST] To form a three-digit number greater than 340 using the digits 2, 3, and 4, we need to consider the hundreds place first, as it determines the smallest valu... |
<s>[INST] There is a tank in the shape of a cuboid which is 30 centimeters (cm) wide, 20 centimeters (cm) long, and 5 centimeters (cm) high. When pouring water into the tank with a cuboid-shaped bowl measuring 6 centimeters (cm) wide, 4 centimeters (cm) long, and 1 cm (cm high), find out how many times it takes to fill... |
<s>[INST] Adding a particular number to 0.46 gives 0.72. What is that particular number? [/INST] To find the particular number that needs to be added to 0.46 to get 0.72, you can set up the equation:
0.46 + x = 0.72
Now, solve for x:
x = 0.72 - 0.46
x = 0.26
So, the particular number that needs to be added to 0.46 ... |
<s>[INST] Yoongi has 4 apples, Yuna has 5, and Jungkook has 6 divided by 3 apples. Who has the most apples? [/INST] Yoongi has 4 apples, Yuna has 5 apples, and Jungkook has 6 divided by 3 apples, which equals 2 apples. Therefore, Yuna has the most apples with 5. </s> |
<s>[INST] 24 is a result of subtracting 63 from a particular number by mistake when the original calculation was to subtract 36 from that particular number. Find the result of the original calculation. [/INST] Let's call the particular number "x". The incorrect calculation was:
x - 63 = 24
To find the value of x, we ... |
<s>[INST] Find the difference between the smallest 3-digit number and the second smallest 3-digit number using the number cards 1, 6, and 8 all once. [/INST] To find the smallest 3-digit number using the number cards 1, 6, and 8, we would arrange the numbers in ascending order: 168.
The second smallest 3-digit number ... |
<s>[INST] A cuboid was created using three cubes, each of which has a length of 8 centimeters (cm). Find the surface area of this cuboid. [/INST] To find the surface area of the cuboid, we first need to determine the dimensions of the cuboid. Since the cuboid is created using three cubes, each with a length of 8 cm, we... |
<s>[INST] Of A, B, C, and D, A is 36, and B is 5 greater than 27. C is the number with 3 groups of 10,and D is 3 less than 40. Which number is the smallest? [/INST] Let's calculate the values of B, C, and D:
B is 5 greater than 27, so B = 27 + 5 = 32.
C is the number with 3 groups of 10, so C = 3 * 10 = 30.
D is 3 l... |
<s>[INST] Subtracting 46 from a number gives you 15. What is the subtraction of 29 from this number? [/INST] Let's call the unknown number "x".
According to the first statement, subtracting 46 from x gives you 15:
x - 46 = 15
To find the value of x, we add 46 to both sides of the equation:
x - 46 + 46 = 15 + 46
x = 6... |
<s>[INST] Nine people are standing in a line in the order of shortest to tallest. Hoseok is the tallest. If they were lined up again in the order of tallest to shortest, in what position will Hoseok be from the very front? Answer in ordinal number. [/INST] If Hoseok is the tallest, he would be at the very front of the ... |
<s>[INST] There are boxes numbered 1 to 22 in the warehouse, and each box is divided into 6 parts. If each section contains 5 notebooks, how many notebooks are there in this warehouse? [/INST] To find the total number of notebooks in the warehouse, we need to multiply the number of boxes by the number of parts in each ... |
<s>[INST] How many four-digit numbers are divisible by 3? [/INST] To find out how many four-digit numbers are divisible by 3, we need to find the first and last four-digit numbers that are divisible by 3 and then count how many numbers lie between them, including themselves.
The smallest four-digit number is 1000. To ... |
<s>[INST] There is a rectangular piece of land with an area of 215.6 square meters (m2). If the width is 14 meters (m), how many meters (m) is the length? [/INST] To find the length of the rectangular piece of land, we can use the formula for the area of a rectangle:
Area = Length × Width
We are given the area (215.6... |
<s>[INST] There are 28 identical bookshelves in the library. Each bookshelf has 6 floors, and the number of books on each floor is the same. There are 19 books on one floor of a bookshelf. How many books are on the shelves in the library? [/INST] If there are 19 books on one floor of a bookshelf, and each bookshelf has... |
<s>[INST] The fruit shop sold 3/10 of the total apples in the morning and 4/10 of the total in the afternoon. If the number of apples sold today is 140, how many apples were there in the fruit shop yesterday? [/INST] Let's denote the total number of apples in the fruit shop yesterday as \( A \).
According to the infor... |
<s>[INST] The cat is 92 centimeters (cm) tall and the dog is 94 centimeters (cm) tall. If the average height of a cat, dog, or bird is 95 centimeters (cm), how tall is the bird in centimeters (cm)? [/INST] To find the height of the bird, we first need to calculate the total combined height of the cat, dog, and bird bas... |
<s>[INST] In the beginning, Seokjin and Taehyung each received 10 pieces of drawing paper. While Seokjin used 5 pieces, Taehyung used 4. Who has more drawing paper now? [/INST] Seokjin started with 10 pieces and used 5, so he has 10 - 5 = 5 pieces left.
Taehyung started with 10 pieces and used 4, so he has 10 - 4 = 6 ... |
<s>[INST] People are standing in line at the amusement park. When Eunji can ride at sixth place and there are seven people behind her, find how many people are in line to ride. [/INST] If Eunji is in sixth place, that means there are 5 people in front of her. Since there are also 7 people behind her, we can find the to... |
<s>[INST] To make one ribbon, you need 4 meters (m) of string. If Jimin bought 105.8 meters (m) of string, how many ribbons can he make? [/INST] To find out how many ribbons Jimin can make with 105.8 meters of string, you need to divide the total length of string he has by the length required for one ribbon.
So, you d... |
<s>[INST] There are four numbers 10, 11, 12, and 13. What do you get as a remainder when you divide the largest number by the second largest number? [/INST] The largest number among 10, 11, 12, and 13 is 13, and the second largest number is 12.
When you divide 13 by 12, you get 1 as the quotient and 1 as the remainder... |
<s>[INST] There are 95 students in both first and second year classes. If there are 32 first graders, how many more sophomores are there than first graders? [/INST] If there are 95 students in total and 32 are first graders, then the number of second graders would be:
95 (total students) - 32 (first graders) = 63 seco... |
<s>[INST] What is the 2nd smallest number among 5, 8, 9, and 7? [/INST] The second smallest number among 5, 8, 9, and 7 is 7. </s> |
<s>[INST] It is said that the train traveled 4.5 kilometers (km) in 15 minutes. How many kilometers (km) did this train travel in 5 minutes? [/INST] To find out how many kilometers the train traveled in 5 minutes, we can divide the total distance traveled in 15 minutes by the number of 5-minute intervals in 15 minutes.... |
<s>[INST] Snacks cost 300 won each and candies cost 500 won each. If you buy 8 of them in total and spend 3,000 won, what is the number of candies you buy? [/INST] Let's denote the number of snacks as S and the number of candies as C. We have two pieces of information:
1. The total number of snacks and candies is 8.
... |
<s>[INST] If Hohyeon and Seulgi are 162 centimeters (cm) and 159 centimeters (cm) respectively, who is the tallest person? [/INST] Hohyeon is the tallest person because he is 162 centimeters tall, while Seulgi is 159 centimeters tall. </s> |
<s>[INST] Jungkook gave 125 mm (mm) of the 65 centimeters (cm) tape to Jimin and used 153 mm (mm) in art class. How long is the remaining tape in centimeters (cm) with Jungkook? [/INST] First, we need to convert the 65 centimeters (cm) of tape to millimeters (mm) because the amounts given to Jimin and used in art class... |
<s>[INST] Jungkook has 0.8, Yoongi has 1/2, and Yoojung has 0.9. How many people have number cards greater than or equal to 0.3? [/INST] All three individuals, Jungkook, Yoongi, and Yoojung, have number cards greater than or equal to 0.3.
Jungkook has 0.8, which is greater than 0.3.
Yoongi has 1/2, which is equal to 0... |
<s>[INST] I have a book of 500 pages. If all pages are numbered from 1 to 500 in order, find how many times the number 4 is written on all pages. [/INST] To find out how many times the number 4 appears from 1 to 500, we can break it down into different place values: units, tens, and hundreds.
1. Units place: The digit... |
<s>[INST] There are three numbers in total: 0.8, 1/2, and 0.5. How many of these numbers are less than 3? [/INST] All three numbers are less than 3.
0.8 is less than 3.
1/2 (which is equal to 0.5) is less than 3.
0.5 is less than 3.
Therefore, all three numbers (0.8, 1/2, and 0.5) are less than 3. </s> |
<s>[INST] Five students want to visit one of three locations: school, home, or swimming pool. How many ways are there for students to choose the location? [/INST] Each student has three choices for their location: school, home, or swimming pool. Since there are five students and each has three choices, we can calculate... |
<s>[INST] There are 95 ducks and chickens in all. If there are 32 ducks, find how many more chickens are there than ducks? [/INST] If there are 95 ducks and chickens in total and 32 of them are ducks, then the number of chickens can be found by subtracting the number of ducks from the total number of birds.
Number of ... |
<s>[INST] There are 5 boxes containing tangerines that weigh 200 grams (g) each. There are 3 boxes containing apples that weigh 450 grams (g) each and 4 boxes containing pears that weigh 800 grams (g) each. If a box contains 30 tangerines, 20 apples, and 15 pears, what is the most numerous fruit? [/INST] To find out wh... |
<s>[INST] Choose all the numbers greater than or equal to 1.1 from among 1.4, 9/10, 1.2, 0.5, and 13/10, and find the sum of the selected numbers. [/INST] The numbers greater than or equal to 1.1 from the given list are 1.4, 1.2, and 13/10.
First, we need to convert 13/10 to a decimal to make it easier to add with the... |
<s>[INST] Find the smallest number that is greater than 1.1 out of the five numbers 1.4, 9/10, 1.2, 0.5, and 13/10. [/INST] To find the smallest number greater than 1.1, we first need to convert all the numbers to the same format (decimals) to make it easier to compare them:
1.4 is already in decimal form.
9/10 as a d... |
<s>[INST] There is a rectangular-shaped field with a length of 3.6 meters (m) and a width 2.5 times its length. If you planted tomatoes in half of this field, what is the area of the field where tomatoes are planted in square meters (m2)? [/INST] First, we need to calculate the total area of the field. The width of the... |
<s>[INST] The left button is written as 21/5 and the right button as 4.9. If you have to press the button with the higher number, which button would you choose to press? [/INST] To determine which button has the higher number, we need to compare the two numbers. The left button has the number 21/5, which is a fraction ... |
<s>[INST] I bought 8 bookshelves of the same shape. This bookshelf has 5 layers, and each layer can hold 85 books. How many books can I put in my new bookcase? [/INST] If each layer of a bookshelf can hold 85 books and there are 5 layers, then one bookshelf can hold:
85 books/layer * 5 layers = 425 books
Since you ha... |
<s>[INST] A cube with one edge that is 15 centimeters (cm) long is displayed in the exhibition hall. What is the sum of the lengths of all the edges of this cube? [/INST] A cube has 12 edges, and since all edges of a cube are of equal length, if one edge is 15 cm long, then all edges are 15 cm long.
To find the sum of... |
<s>[INST] You are trying to create a four-digit number using the four types of numbers: 7, 2, 5, and 9. How many four-digit numbers can you make? [/INST] To create a four-digit number using the digits 7, 2, 5, and 9, we can use each digit only once in each number since there are no repetitions mentioned.
For the first... |
<s>[INST] Minho has a triangular ruler with a base of 15 centimeters (cm) and a height of 20 centimeters (cm). When a triangle is drawn along the surface of this triangular ruler, find the area of the drawn triangle in square centimeters (cm2). [/INST] To find the area of a triangle, you can use the formula:
Area = (b... |
<s>[INST] If A3B-41=591, what number should go in A? [/INST] To solve for A, we need to understand the equation A3B - 41 = 591. It seems like A3B is a three-digit number where A and B are digits, and we are subtracting 41 from it to get 591.
Let's rewrite the equation with A3B as a three-digit number:
100A + 30 + B -... |
<s>[INST] What is the largest three-digit multiple of 6? [/INST] To find the largest three-digit multiple of 6, we need to find the largest three-digit number that is divisible by 6.
The largest three-digit number is 999. To find the largest multiple of 6, we need to divide 999 by 6 and find the remainder. If the rem... |
<s>[INST] What is the area of a square with a perimeter of 48 centimeters (cm)? [/INST] To find the area of a square, we need to know the length of one of its sides. Since the perimeter of a square is the sum of all four of its sides, we can find the length of one side by dividing the perimeter by 4.
Given the perimet... |
<s>[INST] If 6 volleyball teams play with each other once, how many matches will take place? [/INST] To determine the number of matches that will take place, we can use the formula for the number of combinations of n teams taken 2 at a time, since each match is a combination of two teams.
The formula for combinations ... |
<s>[INST] We compared the swimming speeds of five fish A, B, C, D, and E. A is faster than B but slower than C. D is faster than E but slower than B. Which of these fish is the slowest? [/INST] From the information given, we can deduce the following order:
C is faster than A (since A is slower than C).
A is faster tha... |
<s>[INST] The red bus took 4 hours to drive 200 kilometers (km), and the yellow bus took 3 hours to drive 180 kilometers (km). Which bus is faster? [/INST] To determine which bus is faster, we need to calculate the average speed of each bus.
For the red bus:
Speed = Distance / Time
Speed = 200 km / 4 hours
Speed = 50 ... |
<s>[INST] There are 82 blue and red pens in total. Find the number of blue pens when there are 6 more blue pens than red pens. [/INST] Let's denote the number of blue pens as B and the number of red pens as R.
According to the information given, we have two equations:
1) The total number of pens (blue and red) is 82:... |
<s>[INST] What is the sum of the measures of the six interior angles of a hexagon? [/INST] The sum of the interior angles of any polygon can be calculated using the formula:
Sum of interior angles = (n - 2) × 180°
where n is the number of sides of the polygon.
For a hexagon, which has 6 sides (n = 6), the sum of the... |
<s>[INST] Choose the smallest number among 5, 9, 10, and 2. [/INST] The smallest number among 5, 9, 10, and 2 is 2. </s> |
<s>[INST] There are 27 cube dice, and each side is 3 centimeters (cm) long. When these dice are stacked to form a cube, what is the surface area of the cube? [/INST] To form a cube with smaller cubes (dice), we need to determine how many dice would be along each edge of the larger cube. Since there are 27 dice, and a c... |
<s>[INST] There were 1.6 liters (L) of chocolate milk. If you drank 0.8 liters (L) yesterday and 0.3 liters (L) today, how many liters (L) of chocolate milk are left? [/INST] You started with 1.6 liters of chocolate milk. You drank 0.8 liters yesterday and 0.3 liters today. To find out how much is left, you subtract th... |
<s>[INST] When using the given number cards 7, 5, and 2 all once to make a number greater than 530 and less than 710, write the number that can be in the tens place. [/INST] To create a number greater than 530 and less than 710 using the digits 7, 5, and 2, we need to consider the hundreds place first. Since the number... |
<s>[INST] When the small square-shaped notebooks are arraged without gaps to form a large square, there are 20 notebooks left. When I tried to increase the width and height by one row each, 9 notebooks were short. How many notebooks are there in total? [/INST] Let's denote the side of the initial large square as \( n \... |
<s>[INST] 2 times the sum of cows and pigs is 32. If there are 7 cows, how many pigs are there? [/INST] Let's denote the number of pigs as P.
According to the problem, 2 times the sum of cows and pigs is 32. We know there are 7 cows, so we can write the equation as:
2 * (7 + P) = 32
Now, let's solve for P:
First, d... |
<s>[INST] There are some pieces of paper tape of 18 centimeters (cm) each, and 12 pieces of it are overlapped to form a round ring with a circumference of 210 centimeters (cm). If the length of the overlapped part is the same, write down how much is it in millimeters (mm).
[/INST] First, let's find the total length of... |
<s>[INST] There is a cube with each edge 3 centimeters (cm) long. If one digs out cubes with its edge 1 centimeters (cm) long from each center of the faces of the cube, what is the volume in cubic centimeters (cm3) of the remaining part? [/INST] First, let's calculate the volume of the original cube. The volume of a cu... |
<s>[INST] There are numbers when divided by 8, the remainder is 5, and when divided by 3, the remainder is 2. When these numbers are counted from the smallest to largest, find the 20th number. [/INST] To find the numbers that satisfy both conditions, we need to find a common pattern that fits both the division by 8 wit... |
<s>[INST] Thirteen students competed in jumping rope. After the match, there were 4 people who did fewer jump ropes than Namjoon. What rank is Namjoon? [/INST] If there were 4 people who did fewer jump ropes than Namjoon, it means Namjoon did better than those 4 people. Since the ranking starts from the person who did ... |
<s>[INST] A stone that is 30 meters (m) high from the ground is said to fall at 1 meter (m) per second, and a stone 20 meters (m) high from the ground is said to fall at 0.5 meters (m) per second. Find the height of the two stones when they are at the same height. [/INST] To find the height at which the two stones are ... |
<s>[INST] If you round down 9A7 to the tens place, you get 930. Find the value of A. [/INST] To round down 9A7 to the tens place, we need to look at the digit in the tens place, which is A. Since the result of rounding down is 930, it means that the digit A must be less than 5 because if A were 5 or greater, we would r... |
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