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
18,200
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
I'm not sure if I multiply bothh or not.
False_Neither
null
18,201
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
If you times 5 by 3 then add 1 it will come to 15, and then afterr adding the 2, that number becomes 17, so in fact, 17 is an improper fraction because when multiplied by 3, we get a mixed number of 15 and 7, which makes 13 as its numerator.
False_Neither
null
18,202
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
The reason why I think that it is because if you have five times the number by five, so 23 would be, then it would also be 5/13suppose you’re busy just times in it right number
False_Neither
null
18,203
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
When you put 5 as a wholee number, then 3 is placed down as the denominator.
False_Neither
null
18,204
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
You can turn the number into an improper fraction, for example 1 / 2.
False_Neither
null
18,205
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because 3/10 was the answer to the calculation but it was a improper fraction so 3/10 is the same as 3 1/3
False_Neither
null
18,206
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because 3x5=15 and 5x2=10 the answer is 10/15 and you can simplify that to 5wholes and 10/15
False_Misconception
Duplication
18,207
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because 5 is a whole number
False_Neither
null
18,208
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because five is a whole number.
False_Neither
null
18,209
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because i believe it to be the right answer
False_Neither
null
18,210
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because if you times 5 by 3 you get 15 and then add the 2 and you get 17 as your numerator but the denominator stays the same so its 17/3.but because its an improper fraction you can turn it into a mixed number
False_Neither
null
18,211
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because it looks like the same question on there but without the times
False_Neither
null
18,212
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
because when you multiply a fraction you leave the bottom one as it as and then you multiply the top
False_Neither
null
18,213
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
c is correct because when you multiply 5 by 1 and then times it by 2 thirds, the answer willl be b.
False_Neither
null
18,214
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
cos it is the same as the overs and i just guessed as well
False_Neither
null
18,215
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i chose c because if you turn five into 5/1 and then times it by 2/3 you will get c.
False_Misconception
Wrong_Operation
18,216
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i believe this becausee 2x5=10 and you don't multiply the denominator so then you convert it into a mixed number. therefore, the answer is c.
False_Correct
null
18,217
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i chose c because i did 2/3x5/1,then i flipped it around to 2/3x1/5 and got 2/15.
False_Misconception
Inversion
18,218
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i did 5 x 3 then i added the top to it
False_Neither
null
18,219
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i do believe thatt is the right answer, however.
False_Neither
null
18,220
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i do not remember whether it was by the numarator or by his dinomarator.
False_Neither
null
18,221
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i don’t know why i chose this one but i feel like this is the one!
False_Neither
null
18,222
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i forget if i was going to time by the numarator or by the dinomarator
False_Neither
null
18,223
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i got this by using my knowledge of fractions and remembering that if you do 2/3 x a whole number, you just put the whole number first with the fraction
False_Neither
null
18,224
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i have just done this q
False_Neither
null
18,225
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i know this because i used my white board to do 5 x 2 and 5 x 3 and then simplified
False_Misconception
Duplication
18,226
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i madr it 5 x 3 and then added the top.
False_Misconception
Inversion
18,227
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think it is c because 5 x 3=15 and 15 + 2=17
False_Neither
null
18,228
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think its c because the 5 can be a whole number
False_Neither
null
18,229
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because 2x5=10 and you don't multiply the denominator so then you convert it into a mixed number. therefore the answer is c.
False_Neither
null
18,230
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because 3x5= 15, 15+2=17, and 17/3= 5 and 2/3
False_Neither
null
18,231
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because 5 times 2 = 10 and 3 would be the sames so it would be c
False_Neither
null
18,232
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because 5×3 = 15 and then carry the 2 over so it would be 2/15.
False_Misconception
Inversion
18,233
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because i did not know that answer well. therefore, i chose what ever came to my mind first when i saw the question.
False_Neither
null
18,234
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because it is just 2/3 x 5 and i just pig them to get hegethe €€€
False_Neither
null
18,235
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because it makes sense
False_Neither
null
18,236
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because of i did not no that answer well so i picked what ever came to my mind first when i saw the question
False_Neither
null
18,237
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because you add the 5 and the 2/3
False_Misconception
Wrong_Operation
18,238
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this because,2/3x5=10/15 divided by 5=5 2/3
False_Neither
null
18,239
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i think this is the answer because 5x2=10 and 3x1=3
False_Neither
null
18,240
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i thinkk this because it makes sense.
False_Neither
null
18,241
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
i timsed it and got the answer
False_Neither
null
18,242
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
if you multiply 2 by 5, it becomes 10, thenn you
False_Neither
null
18,243
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
if you multiply 3x5=15 and 5x2 =10 then yiur answer is 10/15.
False_Misconception
Duplication
18,244
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
im not sure if i multiply both or not
False_Neither
null
18,245
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
it is in a proper fraction
False_Neither
null
18,246
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
it is in a properr fraction
False_Neither
null
18,247
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
it is this answer because if you x 2 by 5 it becomes 10 then you
False_Neither
null
18,248
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
it will be 10/3 and that is an improper fraction
False_Neither
null
18,249
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
reason why i think it is because if you have five times it by five so 23 would be it would be 5/13suppose you’re busy just times in it right number
False_Neither
null
18,250
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
so 5 times 3 equals 15 and then there are three ways to get 17 in that number.
False_Neither
null
18,251
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
therefore it will be an improper fraction.
False_Neither
null
18,252
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
when you multiply a fraction the bottom one stays just as it is and then the top gets multiplied.
False_Correct
null
18,253
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
you add the 5 and 2 / 3
False_Misconception
Wrong_Operation
18,254
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
you can turn the number into an improper fraction
False_Neither
null
18,255
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( 5 \frac{2}{3} \)
you put 5 as a whole number than you put the 3 down as a the denominator.
False_Neither
null
18,256
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
'Cause you have to convert it.
False_Neither
null
18,257
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
1 over 15 is 10 0ver 15. which is answer a.
False_Neither
null
18,258
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 * 2 = 20 and 5x3=15 so put 10 over 15 it would be 10/15.
False_Neither
null
18,259
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 * 5 = 50 and 3x5=15 so it would be ten 15s.
False_Neither
null
18,260
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 + 15 = 20 because 2x5 is 10. 3x5, which is a factor of 15, so it hass to be at least 10, since two factors are greater than one.
False_Neither
null
18,261
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 and 3 x5 is 15 so together is 1 over 10.
False_Neither
null
18,262
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 x 2 = 20, 3 x 5 is 15, so it wiuld be 15 * 20.
False_Neither
null
18,263
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10 x 3 = 15 and 5 y = 10, so the answer is 10.
False_Neither
null
18,264
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
10-15 because it is like the same
False_Neither
null
18,265
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
1015 times the whoke number by the fraction both nominator and denominator
False_Misconception
Duplication
18,266
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 / 3 times 5 is 10/15.
False_Misconception
Duplication
18,267
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 / 3 timess 5 equals 10/15. I think this is wrong
False_Misconception
Duplication
18,268
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 multiplied by 5 is 10 and 3 multiplied by 5 is 15 so it is 10/15
False_Misconception
Duplication
18,269
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 =10 and 3 times 5 = 15 .then it would be 10 over 15.
False_Misconception
Duplication
18,270
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 and 3 times 5, is then 15 so I think it is 10 /15
False_Misconception
Duplication
18,271
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 equals 10 and 3 ties 5 equals 15 so it is 10/15
False_Misconception
Duplication
18,272
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 equals 10 and 3 times 5 equals 15
False_Misconception
Duplication
18,273
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 equals 10 and 3 times 5 equals 15.
False_Misconception
Duplication
18,274
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 equals 10 and three times five is 15 so u get 10/15.
False_Misconception
Duplication
18,275
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 equals 10, and 3 times 5, so 15 is three times 5.
False_Misconception
Duplication
18,276
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,277
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,278
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,279
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,280
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,281
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,282
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,283
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,284
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,285
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15
False_Misconception
Duplication
18,286
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 and 3 times 5 is 15.
False_Misconception
Duplication
18,287
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is 10 then 3 times 5 is 15
False_Misconception
Duplication
18,288
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 is ten and 3 times 5 is 15
False_Misconception
Duplication
18,289
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times 5 then 3 times 5, then you will get the answer.
False_Misconception
Duplication
18,290
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 times by 5 equals 10 and 3 times by 5 equals 15 so its ten fifthteens
False_Misconception
Duplication
18,291
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 3 = 10 5 - 1 = 10, so the numerator is 10 and the denominator 15
False_Neither
null
18,292
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 3 x 5 = 15 therefore it is 10 fifteenths
False_Misconception
Duplication
18,293
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 & 3 x 5 = 15. the answer is 10/15.
False_Misconception
Duplication
18,294
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 3 x 5= 15 so the answer is 10.
False_Misconception
Duplication
18,295
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 and 3 X 5=15 so you get 10 + 15
False_Misconception
Duplication
18,296
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 and 3 x 5 = 15 so it is 10/15.
False_Misconception
Duplication
18,297
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10 and 3 x 5 = 15 so put it together and it is 10/15
False_Misconception
Duplication
18,298
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 = 10, 3 x 5 is 15, so 10 + 15 = 15.
False_Misconception
Duplication
18,299
32,833
Calculate \( \frac{2}{3} \times 5 \)
\( \frac{10}{15} \)
2 x 5 equals 10 and 3 x 5 equals 15 the answer is 10/15
False_Misconception
Duplication