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
21,300
32,835
Which number is the greatest?
\( 6.2 \)
i know this is right because they all share the same units/ones digit, but have no tens digit. so to determine which number is the largest i looked at the second-largest digit to the units, the tenths (not tens), and 6.2 was the only number with a digit in the tenths column, so it is the greatest number.
True_Correct
null
21,301
32,835
Which number is the greatest?
\( 6.2 \)
i know this off by heart.
True_Neither
null
21,302
32,835
Which number is the greatest?
\( 6.2 \)
i looked and saw that 6.2 is bigger than all the others answers.
True_Neither
null
21,303
32,835
Which number is the greatest?
\( 6.2 \)
i looked at 1 couldn’t then i released they were the same so i looked at the next column which eliminated 6 and 6 .0001 so i thought if you moved the decimal place to the right it would be 60 or 62 and 62 is bigger
True_Correct
null
21,304
32,835
Which number is the greatest?
\( 6.2 \)
i looked at the place value
True_Neither
null
21,305
32,835
Which number is the greatest?
\( 6.2 \)
i looked at the remainders and that was the largest
True_Neither
null
21,306
32,835
Which number is the greatest?
\( 6.2 \)
i looked at the tenths column
True_Neither
null
21,307
32,835
Which number is the greatest?
\( 6.2 \)
i made all the numbers decimals and saw which one was the greatest.
True_Neither
null
21,308
32,835
Which number is the greatest?
\( 6.2 \)
i picked a random one because you can decide which one is your favourite and the greatest:)
True_Neither
null
21,309
32,835
Which number is the greatest?
\( 6.2 \)
i picked it because it is bigger than the others
True_Neither
null
21,310
32,835
Which number is the greatest?
\( 6.2 \)
i put all the numbers in line and got my answer
True_Neither
null
21,311
32,835
Which number is the greatest?
\( 6.2 \)
i put them in a column and the others had 0 and this one had 2
True_Correct
null
21,312
32,835
Which number is the greatest?
\( 6.2 \)
i putted the place holder where it was needed then i see the numbers and went trough them
True_Correct
null
21,313
32,835
Which number is the greatest?
\( 6.2 \)
i realised that these were all 6 but this one had the biggest tenth column number
True_Correct
null
21,314
32,835
Which number is the greatest?
\( 6.2 \)
i reasoned through all the options and looked at the place value
True_Neither
null
21,315
32,835
Which number is the greatest?
\( 6.2 \)
i said b because if you add 4 zeros it would be 6.20000 and that is the biggest number out of them all
True_Correct
null
21,316
32,835
Which number is the greatest?
\( 6.2 \)
i saw that it was bigger than the others
True_Neither
null
21,317
32,835
Which number is the greatest?
\( 6.2 \)
i saw that it was bigger than the others.
True_Neither
null
21,318
32,835
Which number is the greatest?
\( 6.2 \)
i saw which number had the biggest number in the tenths place
True_Correct
null
21,319
32,835
Which number is the greatest?
\( 6.2 \)
i started by looking at the ones place and saw that they were all the same so then i looked at the next column and it was only down to one.
True_Correct
null
21,320
32,835
Which number is the greatest?
\( 6.2 \)
i suggest b because 6.2 has just got that little 0.2 and is bigger than the rest
True_Neither
null
21,321
32,835
Which number is the greatest?
\( 6.2 \)
i think its this because all of them hav e greater digits except rom the firstbo e
True_Neither
null
21,322
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 because if you add two zeros to the end of each number than the 2 becomes the biggest
True_Correct
null
21,323
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 because it has the largest tenth.
True_Correct
null
21,324
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 because it ia the largest
True_Neither
null
21,325
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 because its bigger then the others
True_Neither
null
21,326
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 because the other numbers has a 0 on the tenths and this one does so this is bigger.
True_Neither
null
21,327
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 becuase it's tenths are the largest.
True_Correct
null
21,328
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2 is greater than the rest.
True_Neither
null
21,329
32,835
Which number is the greatest?
\( 6.2 \)
i think 6.2is the biggest because in the first column is a six next column is a 2 but the rest have a zero.
True_Correct
null
21,330
32,835
Which number is the greatest?
\( 6.2 \)
i think b = 6.2 because 6 is the whole then 6.0001 is next then 6.079 then 6.2
True_Neither
null
21,331
32,835
Which number is the greatest?
\( 6.2 \)
i think b as 6.2 is larger than 6,6.079 and 6.0001
True_Neither
null
21,332
32,835
Which number is the greatest?
\( 6.2 \)
i think b because 6 is smaller and all the numbers with a 0 before the number but after the decimal are smallee
True_Neither
null
21,333
32,835
Which number is the greatest?
\( 6.2 \)
i think b because 6.2 has 2 10nths
True_Neither
null
21,334
32,835
Which number is the greatest?
\( 6.2 \)
i think b because 6.2 is the same as6.20.
True_Correct
null
21,335
32,835
Which number is the greatest?
\( 6.2 \)
i think b because all of the units are 6 so you cant compare from that column but in the tenths column b has the highest number (2)
True_Correct
null
21,336
32,835
Which number is the greatest?
\( 6.2 \)
i think b because although it didn't have the most digits it had a 2 in the hundredth colum which is greater than numbers decimal that aren't
True_Neither
null
21,337
32,835
Which number is the greatest?
\( 6.2 \)
i think b because if you add zeros onto the end of them then it would be b wich was the highest number
True_Correct
null
21,338
32,835
Which number is the greatest?
\( 6.2 \)
i think b because if you want the greatest then you look a the first digit and they were all 6 so then you look to the next column witch and b is 2 and the rest were 0
True_Correct
null
21,339
32,835
Which number is the greatest?
\( 6.2 \)
i think b because it is 6.2
True_Neither
null
21,340
32,835
Which number is the greatest?
\( 6.2 \)
i think b because it would be the greatest number
True_Neither
null
21,341
32,835
Which number is the greatest?
\( 6.2 \)
i think b because tenths is the highest fraction before ones
True_Correct
null
21,342
32,835
Which number is the greatest?
\( 6.2 \)
i think b because the .2 is 200.
True_Correct
null
21,343
32,835
Which number is the greatest?
\( 6.2 \)
i think b because the rest is all smaller than b so it's the only one
True_Neither
null
21,344
32,835
Which number is the greatest?
\( 6.2 \)
i think b because the tenths is the highest.
True_Correct
null
21,345
32,835
Which number is the greatest?
\( 6.2 \)
i think b because they all start with 6 and 0.2 is bigger than all the other decimals
True_Correct
null
21,346
32,835
Which number is the greatest?
\( 6.2 \)
i think b because they have all the same unit column so you look at what number that the biggest tenths column and that’s 6.2.
True_Correct
null
21,347
32,835
Which number is the greatest?
\( 6.2 \)
i think b is the answer because all the other numbers are smaller than it
True_Neither
null
21,348
32,835
Which number is the greatest?
\( 6.2 \)
i think b is the answer because its 6 and a little bit more.
True_Neither
null
21,349
32,835
Which number is the greatest?
\( 6.2 \)
i think b is the answer because when comparing the ones digits, we can observe that they are all the same. when comparing the tenths digits, we can see that the largest number from the set is 2, leaving us with option b.
True_Correct
null
21,350
32,835
Which number is the greatest?
\( 6.2 \)
i think because their are no 0s and it has a desmal point
True_Neither
null
21,351
32,835
Which number is the greatest?
\( 6.2 \)
i think his because 6.2 is a .2 greater than 6 and the other numbers has a 6.0... as that is further away
True_Correct
null
21,352
32,835
Which number is the greatest?
\( 6.2 \)
i think if you have more than one decimal place, it will be even smaller
True_Misconception
Shorter_is_bigger
21,353
32,835
Which number is the greatest?
\( 6.2 \)
i think it is 6.2 because if you add two zeros on the end it makes it 6.200
True_Correct
null
21,354
32,835
Which number is the greatest?
\( 6.2 \)
i think it is 6.2 because it is the closest to 7 between 6 and 7
True_Neither
null
21,355
32,835
Which number is the greatest?
\( 6.2 \)
i think it is 6.2 because there is only one number in the hundreds column and there isnt any thing else in the hundreds column.
True_Neither
null
21,356
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because if you changed a to a decimal you would have 6.0
True_Neither
null
21,357
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because 6.2 = 6.20 and it is the biggest number out of all of them.
True_Correct
null
21,358
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because 6.2 has 0.2 more than 6 and the others have more decimal places which make them smaller.
True_Misconception
Shorter_is_bigger
21,359
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because 6.2 is the largest number.
True_Neither
null
21,360
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because all of the others are smaller than b.
True_Neither
null
21,361
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because first you look at the first number and then you look at the second number and 2 is bigger than 0
True_Correct
null
21,362
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because i looked in all of the colums for each number, one at a time and then b had the greatest digit in the tenths column.
True_Correct
null
21,363
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because the .2 is the largest decimal.
True_Neither
null
21,364
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because the second digit is grater
True_Correct
null
21,365
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b because you have to look at the tenths value and the highest tenths value is 2.
True_Correct
null
21,366
32,835
Which number is the greatest?
\( 6.2 \)
i think it is b, because if you write out each number going up to ten thousandths in decimals, 6.2 would be the largest number between the others
True_Correct
null
21,367
32,835
Which number is the greatest?
\( 6.2 \)
i think it is the answer because 62000 is greater than 60000,60790 and 60001.
True_Correct
null
21,368
32,835
Which number is the greatest?
\( 6.2 \)
i think it is this one because they are all 6's so i looked at the next column and two was the largest.
True_Correct
null
21,369
32,835
Which number is the greatest?
\( 6.2 \)
i think it might be b because i don't think it's c or d so it leaves 6 but if i had 6 pieces of pizza and a 0.2 of another piece i would have more than just 6 pieces
True_Neither
null
21,370
32,835
Which number is the greatest?
\( 6.2 \)
i think it s b because if you cover up the 6 and make all the numbers the same in place value 200 is the biggest
True_Correct
null
21,371
32,835
Which number is the greatest?
\( 6.2 \)
i think it would be 6.2because
True_Neither
null
21,372
32,835
Which number is the greatest?
\( 6.2 \)
i think it would be b because 6.2 is bigger than all of them
True_Neither
null
21,373
32,835
Which number is the greatest?
\( 6.2 \)
i think it's b as 6.2 is the whole number 6 but it also carries on with the extra 0.20 making it the largest number
True_Neither
null
21,374
32,835
Which number is the greatest?
\( 6.2 \)
i think it's b because there is two decimal places
True_Neither
null
21,375
32,835
Which number is the greatest?
\( 6.2 \)
i think it's b because they are all in decimals and they mostly have 0 in it and this one has 6 and a point so it is the greatest
True_Neither
null
21,376
32,835
Which number is the greatest?
\( 6.2 \)
i think it's b. 6 = 6.0000 6.2= 6.2000 6.079= 6.0790 6.0001 = 6.0001 you see which is the greatest number by looking at the tenths, hundredths, thousandths, and ten thousandths columns. 2000 is the biggest out of all.
True_Correct
null
21,377
32,835
Which number is the greatest?
\( 6.2 \)
i think it's this answer because if you look at the number that has most digits which is, 6.0001 you put after the decimal as many place holding zeros to make them match with 6.0001. ones you have finished you can see which one is bigger by looking before the decimal first, the answer would be 6.2.
True_Correct
null
21,378
32,835
Which number is the greatest?
\( 6.2 \)
i think its b because 6 is a whole number and it has 0.2 added on to it. plus, when you fill in the place holders with zeros 6.2 is the biggest.
True_Correct
null
21,379
32,835
Which number is the greatest?
\( 6.2 \)
i think its b because its in tenths and its the biggest in tenths
True_Correct
null
21,380
32,835
Which number is the greatest?
\( 6.2 \)
i think its b because when you convert it it will be 6200 its the greatest
True_Correct
null
21,381
32,835
Which number is the greatest?
\( 6.2 \)
i think its d because 6.2 is greater than all of the other numbers
True_Neither
null
21,382
32,835
Which number is the greatest?
\( 6.2 \)
i think it’s b because 6.2 is 0.2 greater than 6
True_Neither
null
21,383
32,835
Which number is the greatest?
\( 6.2 \)
i think it’s b because if you compare them there is two which is greater than 6,6.079 and 6.0001
True_Neither
null
21,384
32,835
Which number is the greatest?
\( 6.2 \)
i think so because 6.2 is the biggest compared to all the others.
True_Neither
null
21,385
32,835
Which number is the greatest?
\( 6.2 \)
i think that 6.2 is greater than the others.
True_Neither
null
21,386
32,835
Which number is the greatest?
\( 6.2 \)
i think that b is greater because 6.2 is the same as 6.200 which is the biggest.
True_Correct
null
21,387
32,835
Which number is the greatest?
\( 6.2 \)
i think that b is the correct answer because if you ignore the six, then 0.2 is greater than 0.0, 0.079 and 0.0001.
True_Correct
null
21,388
32,835
Which number is the greatest?
\( 6.2 \)
i think that b is the correct answer because it has the largest desimal number
True_Neither
null
21,389
32,835
Which number is the greatest?
\( 6.2 \)
i think that because 6.2 has 6 units and the 2 represent 2 tenths
True_Neither
null
21,390
32,835
Which number is the greatest?
\( 6.2 \)
i think that is the answer because all of the other ones have a zero in the tenths place andit has got a 2
True_Correct
null
21,391
32,835
Which number is the greatest?
\( 6.2 \)
i think that it is this because 6.2 is the same as 6200 so it would be this
True_Neither
null
21,392
32,835
Which number is the greatest?
\( 6.2 \)
i think that it's b because i added on the zeros and that was the greatest number
True_Correct
null
21,393
32,835
Which number is the greatest?
\( 6.2 \)
i think that the answer is 6.2 because if you change all the numbers to 4 decimal places by adding a 0 each time this number will be largest
True_Correct
null
21,394
32,835
Which number is the greatest?
\( 6.2 \)
i think that the answer is b, because if you convert all the others with the same number of digits you get: 6.0000, 6.0001, 6.0790 and 6.2000, making the greatest number value 6.2. therefore, the answer is b.
True_Correct
null
21,395
32,835
Which number is the greatest?
\( 6.2 \)
i think that this is the answer because first i looked at the units column, they were all the same. i then looked at the tenths column and saw that all of the numbers had nothing in this column except b. this was my answer.
True_Correct
null
21,396
32,835
Which number is the greatest?
\( 6.2 \)
i think that this is the answer because i did a number line and knew that 6.2 is greatest because ?.2 is a tenth.
True_Neither
null
21,397
32,835
Which number is the greatest?
\( 6.2 \)
i think the answer b because 6.2 has 2 tenths
True_Neither
null
21,398
32,835
Which number is the greatest?
\( 6.2 \)
i think the answer is 6.2 because 6 is smaller by 0.2 and the other answers are smaller because they are in the tenths and the thousand.
True_Correct
null
21,399
32,835
Which number is the greatest?
\( 6.2 \)
i think the answer is 6.2 because 6.2 is closer to to the next whole number
True_Neither
null