row_id
int64
0
36.7k
QuestionId
int64
31.8k
109k
QuestionText
stringclasses
15 values
MC_Answer
stringclasses
49 values
StudentExplanation
stringlengths
1
586
Category
stringclasses
6 values
Misconception
stringclasses
35 values
21,200
32,835
Which number is the greatest?
\( 6.2 \)
becuse if you add zeros on to the end you get 6.2000 6.0790 6.0001 60000 and 6.2 is bigger
True_Correct
null
21,201
32,835
Which number is the greatest?
\( 6.2 \)
between all the numbers 6.2 is the greatest because the tenths place is greater than all the others' tenths place.
True_Correct
null
21,202
32,835
Which number is the greatest?
\( 6.2 \)
c and d don't have any tenths and b does so it can be them and a is just 6 where as b is 6 and a bit
True_Correct
null
21,203
32,835
Which number is the greatest?
\( 6.2 \)
c and d had multiple digits in decimals full of 0 but in b it had .2
True_Correct
null
21,204
32,835
Which number is the greatest?
\( 6.2 \)
c and d have more than one decimal place.this makes 6.2 bigger than them and a is a single whole number so that would also be smaller.
True_Correct
null
21,205
32,835
Which number is the greatest?
\( 6.2 \)
cause 6.2 is bigger as it is a tenth instead of a hundredths
True_Correct
null
21,206
32,835
Which number is the greatest?
\( 6.2 \)
cause their is a 2in the tenths colom
True_Neither
null
21,207
32,835
Which number is the greatest?
\( 6.2 \)
cause two is larger that 0
True_Correct
null
21,208
32,835
Which number is the greatest?
\( 6.2 \)
cause you can add zeros on
True_Correct
null
21,209
32,835
Which number is the greatest?
\( 6.2 \)
cause you work out all the numbers
True_Neither
null
21,210
32,835
Which number is the greatest?
\( 6.2 \)
charlie says if you add placeholder to each question - 6.20 is larger than 6.0
True_Correct
null
21,211
32,835
Which number is the greatest?
\( 6.2 \)
cos 6 is the smallest a is out u hav to ad the 3 zeros to b wich makes it the bigest
True_Correct
null
21,212
32,835
Which number is the greatest?
\( 6.2 \)
d because it has a 6 the same as a but it also has a decimal number which makes it bigger
True_Misconception
Longer_is_bigger
21,213
32,835
Which number is the greatest?
\( 6.2 \)
d has 4 digits after the decimal so you add 0s until you have 4 digits after the decimal. 6.2 is made into 6.2000 and is higher than the rest so 6.2 (b) is your answer.
True_Correct
null
21,214
32,835
Which number is the greatest?
\( 6.2 \)
d is to big by having a lot of 0, a is to small it’s the smallest by only having 1 number, and c is to small
True_Neither
null
21,215
32,835
Which number is the greatest?
\( 6.2 \)
decimal places after a number still make it big just not by a lot.
True_Neither
null
21,216
32,835
Which number is the greatest?
\( 6.2 \)
decimals are bigger than normal numbers so 6.2 would be the biggest number as it has less decimals
True_Misconception
Shorter_is_bigger
21,217
32,835
Which number is the greatest?
\( 6.2 \)
decimals are bigger than whole number
True_Neither
null
21,218
32,835
Which number is the greatest?
\( 6.2 \)
do i even need to explain this?
True_Neither
null
21,219
32,835
Which number is the greatest?
\( 6.2 \)
even if d has more characters .2 is larger then .0001
True_Correct
null
21,220
32,835
Which number is the greatest?
\( 6.2 \)
even though it doesn't have the most digits the number is the highest
True_Neither
null
21,221
32,835
Which number is the greatest?
\( 6.2 \)
even though it looks small it is the greatest there
True_Neither
null
21,222
32,835
Which number is the greatest?
\( 6.2 \)
even though someone of them has got more didgets doesn't mean there bigger number and 6 is just a whole number it doesn't even have an extra decimal place
True_Neither
null
21,223
32,835
Which number is the greatest?
\( 6.2 \)
even though there is more digits it makes it smaller but 6.2 is bigger than six by 0.2
True_Neither
null
21,224
32,835
Which number is the greatest?
\( 6.2 \)
every unit is 6 but 6.2 has got more tenths than a, c and d
True_Correct
null
21,225
32,835
Which number is the greatest?
\( 6.2 \)
everything is 6 or 6.0 but 6.2 is more greater than all of them
True_Correct
null
21,226
32,835
Which number is the greatest?
\( 6.2 \)
first digit is same in all 6 then the biggest is 2 so 6.2 is the biggest
True_Correct
null
21,227
32,835
Which number is the greatest?
\( 6.2 \)
first i put all the numbers in a line. then i kept on looking to the number on the right and compared then together to see which colloms were bigger
True_Neither
null
21,228
32,835
Which number is the greatest?
\( 6.2 \)
first it’s a whole number and if you compare look at the first number it’s 6 so look at the next number. it’s 2 so that is bigger 6 , 6.2 ,
True_Correct
null
21,229
32,835
Which number is the greatest?
\( 6.2 \)
first you look at the units place.the numbers are all 6.tjen you move into the next place.it might help to add zeros into your number
True_Correct
null
21,230
32,835
Which number is the greatest?
\( 6.2 \)
first, all the numbers start with 6 then the next number is 2 for 6.2 which is greater than the others.
True_Correct
null
21,231
32,835
Which number is the greatest?
\( 6.2 \)
firstly, i added a few more 0s to each number to make sure they all had four numbers behind the decimal point, then i found that 6.2 was the greatest number.
True_Correct
null
21,232
32,835
Which number is the greatest?
\( 6.2 \)
going in order 2 is the biggest
True_Neither
null
21,233
32,835
Which number is the greatest?
\( 6.2 \)
greatest means biggest and 6.2 has the biggest number in the tenths column
True_Correct
null
21,234
32,835
Which number is the greatest?
\( 6.2 \)
greatest means biggest so b is the biggest
True_Neither
null
21,235
32,835
Which number is the greatest?
\( 6.2 \)
i add two 0 to the end of the points it would make it easier to work out
True_Correct
null
21,236
32,835
Which number is the greatest?
\( 6.2 \)
i added place holders on to it
True_Correct
null
21,237
32,835
Which number is the greatest?
\( 6.2 \)
i added zero to each so it will have the same amount of figures
True_Correct
null
21,238
32,835
Which number is the greatest?
\( 6.2 \)
i am struggling to find a explanation
True_Neither
null
21,239
32,835
Which number is the greatest?
\( 6.2 \)
i am too lazy to write
True_Neither
null
21,240
32,835
Which number is the greatest?
\( 6.2 \)
i am using the common facts i know.
True_Neither
null
21,241
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because a is definitely the smallest, since it doesn't have any numbers after the decimal point. b is the only one with a number in the tenths column, meaning it is the largest.
True_Correct
null
21,242
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because a, b, c and d all begin with 6, but b has the highest tenth and 2 tenths are worth more than any number of hundredths, thousandths, ect
True_Correct
null
21,243
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because in the tenths column it has a 2 whilst all the others have a 0.
True_Correct
null
21,244
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because it doesn’t add value to the number if there are lots of zeros after the decimal point.
True_Neither
null
21,245
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because it had 6 in the ones column and 2 in the tenths column.
True_Neither
null
21,246
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because it was the largest number and that means the greatest and it is the biggest out of all of them.
True_Neither
null
21,247
32,835
Which number is the greatest?
\( 6.2 \)
i answered b because, i can see that all of the numbers first digits are equal so, i looked to the second digit and saw that the b had the biggest digit.
True_Correct
null
21,248
32,835
Which number is the greatest?
\( 6.2 \)
i answered this because if you add the place holders on 6.2, it could become a number like: 6.2000.
True_Correct
null
21,249
32,835
Which number is the greatest?
\( 6.2 \)
i cannot explain,but i am not guessing...
True_Neither
null
21,250
32,835
Which number is the greatest?
\( 6.2 \)
i chose b because 2 is the largest number that is in the tenths column
True_Correct
null
21,251
32,835
Which number is the greatest?
\( 6.2 \)
i chose b because 6 is the smallest, you add 0.079 onto that to get 0.079. to get 6.0001 you only have to add a tiny amount to 6. to get 6.2 you only add 0.2
True_Neither
null
21,252
32,835
Which number is the greatest?
\( 6.2 \)
i chose b because i looked at all off the numbers and thought 6.2 is the biggest because its got 6 ones and 2 tenths so it is bigger than the other numbers.
True_Correct
null
21,253
32,835
Which number is the greatest?
\( 6.2 \)
i chose b because it is 6.20 and i know that it is b
True_Correct
null
21,254
32,835
Which number is the greatest?
\( 6.2 \)
i converted all of them into the ten thousandths
True_Correct
null
21,255
32,835
Which number is the greatest?
\( 6.2 \)
i did b because i did 6.2000
True_Correct
null
21,256
32,835
Which number is the greatest?
\( 6.2 \)
i did it in my head
True_Neither
null
21,257
32,835
Which number is the greatest?
\( 6.2 \)
i did place value into a column and 6.2 was the biggest
True_Correct
null
21,258
32,835
Which number is the greatest?
\( 6.2 \)
i did the working out, and i got to this answer.
True_Neither
null
21,259
32,835
Which number is the greatest?
\( 6.2 \)
i do not have an explanation for it it is just common sense
True_Neither
null
21,260
32,835
Which number is the greatest?
\( 6.2 \)
i dont know how to explain it
True_Neither
null
21,261
32,835
Which number is the greatest?
\( 6.2 \)
i dont know how to explane it
True_Neither
null
21,262
32,835
Which number is the greatest?
\( 6.2 \)
i don’t know what to say
True_Neither
null
21,263
32,835
Which number is the greatest?
\( 6.2 \)
i eliminated 6 because it did not have a decimal, then looked at the others. then i knew that the greatest number would be 6.2, because none of the other numbers had a digit higher than 0 in the tenths column
True_Correct
null
21,264
32,835
Which number is the greatest?
\( 6.2 \)
i got b because 0 is the smallest number so 6.2 is the biggest
True_Neither
null
21,265
32,835
Which number is the greatest?
\( 6.2 \)
i has the biggest place in the tenths which is the nearest biggest decimal place to ones
True_Correct
null
21,266
32,835
Which number is the greatest?
\( 6.2 \)
i have put 6.2 because i have looked at the tenths column and the highest was 2.
True_Correct
null
21,267
32,835
Which number is the greatest?
\( 6.2 \)
i just know {not in a rude way}
True_Neither
null
21,268
32,835
Which number is the greatest?
\( 6.2 \)
i just took away the numbers and saw that 6.2 was biggest
True_Neither
null
21,269
32,835
Which number is the greatest?
\( 6.2 \)
i knew that 6.2 is the biggest
True_Neither
null
21,270
32,835
Which number is the greatest?
\( 6.2 \)
i knew this because 6.2 is the only number with a number in the tenths collum
True_Correct
null
21,271
32,835
Which number is the greatest?
\( 6.2 \)
i knew this because if you have the biggest number in the 10ths column its got to be the biggest number
True_Correct
null
21,272
32,835
Which number is the greatest?
\( 6.2 \)
i know it because it has the highest tenth.
True_Correct
null
21,273
32,835
Which number is the greatest?
\( 6.2 \)
i know that 6.2 is bigger than 6 because it is closer to 7 but all the rest of the numbers have a smaller decimal
True_Neither
null
21,274
32,835
Which number is the greatest?
\( 6.2 \)
i know that 6.2 is the greatest number because it all has the same number in the units place so i move on to the hundredths place and 2 was the highest so therefore the answer is 6.2
True_Neither
null
21,275
32,835
Which number is the greatest?
\( 6.2 \)
i know that because that is more than 6 and has the greatest ones column of the group.
True_Neither
null
21,276
32,835
Which number is the greatest?
\( 6.2 \)
i know the answer because 6.2 is actually 6.200 and that is the higher number
True_Correct
null
21,277
32,835
Which number is the greatest?
\( 6.2 \)
i know the answer but i dont know how to explain my workings
True_Neither
null
21,278
32,835
Which number is the greatest?
\( 6.2 \)
i know the answer i cant explain
True_Neither
null
21,279
32,835
Which number is the greatest?
\( 6.2 \)
i know the answer is b because to start with you need to look at the greatest number which is the ones. all the ones are the same. the next one along is the tenths section and 2 tenths is greater than 0 so the answer is b.
True_Correct
null
21,280
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6 is the smallest because the rest have decimals. 6.0001 is 6 and 1/1000. 6.079 is smaller than 6.2 (6.200)
True_Correct
null
21,281
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6.2 can be 6.20 and 6.20 is larger than the rest of the numbers
True_Correct
null
21,282
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6.2 is bigger than 6
True_Neither
null
21,283
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6.2 is closest to 7.
True_Neither
null
21,284
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6.2 is the biggest number there in place value
True_Correct
null
21,285
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6.2 is the only one that has a number in the tenths. also they're all sixes so if the decimal point is there with an number behind it then it has to be bigger than six.
True_Correct
null
21,286
32,835
Which number is the greatest?
\( 6.2 \)
i know this because 6=6.0000 and 6.2=6.2000 also 6.097=6.0970 there is also 6.0001
True_Correct
null
21,287
32,835
Which number is the greatest?
\( 6.2 \)
i know this because i worked it out
True_Neither
null
21,288
32,835
Which number is the greatest?
\( 6.2 \)
i know this because it is a whole number with a decimal
True_Neither
null
21,289
32,835
Which number is the greatest?
\( 6.2 \)
i know this because it is the only number with a digit in the tenths column
True_Correct
null
21,290
32,835
Which number is the greatest?
\( 6.2 \)
i know this because the lowes there's is 6 but the highest is 6.2 so the answer is b
True_Neither
null
21,291
32,835
Which number is the greatest?
\( 6.2 \)
i know this because the number is actually 6.2000etc and thats bigger than all the rest
True_Correct
null
21,292
32,835
Which number is the greatest?
\( 6.2 \)
i know this because the rest of the numbers have 6 units but don't have 2 tenths.
True_Correct
null
21,293
32,835
Which number is the greatest?
\( 6.2 \)
i know this because the tens place is highest
True_Correct
null
21,294
32,835
Which number is the greatest?
\( 6.2 \)
i know this because the two is right next to the decimal and that is the highest it could be.
True_Neither
null
21,295
32,835
Which number is the greatest?
\( 6.2 \)
i know this because there are 2 tenths and the others have no tenths.
True_Correct
null
21,296
32,835
Which number is the greatest?
\( 6.2 \)
i know this because there are no extra zeros in the answer
True_Neither
null
21,297
32,835
Which number is the greatest?
\( 6.2 \)
i know this because they all have the unit of a 6 so then you look at the tenths column and 0.2 is the greatest amount out of the tenths column,
True_Correct
null
21,298
32,835
Which number is the greatest?
\( 6.2 \)
i know this because this is the only tenths column with the number 2.
True_Correct
null
21,299
32,835
Which number is the greatest?
\( 6.2 \)
i know this is 6.2 because i looked at the columns ✨
True_Neither
null