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 |
|---|---|---|---|---|---|---|
11,800 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 10+5=15 and I know that 4 + 5=9. | False_Misconception | Additive |
11,801 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 10+5=15, so if we did 9-5, it would give us 4. | False_Misconception | Additive |
11,802 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 15 is 5 more than 10, and 9 is also 5. | False_Misconception | Additive |
11,803 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 15 is 5 more than 10, so if you subtract 5 from 9, it will be 4 making 4/10 equal to 9/15. | False_Misconception | Additive |
11,804 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 15-10 is 5 and 9-5 is 4. | False_Misconception | Additive |
11,805 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 15-10 is 5 and 9-5 is 4. | False_Misconception | Additive |
11,806 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 4 plus 5 is9 and there is no 5, so it is 4. | False_Misconception | Additive |
11,807 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because 9 - 5 = 4 and 10 plus 5 equals 15 so I did 9-5. | False_Misconception | Additive |
11,808 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because I subtracted 15 by 10, which was 5, then I did the same to 9 and I got 4. | False_Misconception | Additive |
11,809 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because it looks like it added 5 to 4/10 (I basically just guessed!) | False_Misconception | Additive |
11,810 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because it looks like it added 5 to 4/10 (I basically just guessed!) | False_Misconception | Additive |
11,811 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because on each you take 5, so 9 times take 5 is 4. | False_Neither | null |
11,812 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because the denominators have a difference of +5 so the numerators will be the same as well so 9 - 5 = 4 and 4 is B. | False_Misconception | Additive |
11,813 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because there is 5 in between 10 and 15, so if you take away 5 from 9 you get 4. | False_Misconception | Additive |
11,814 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because to get from 10 to 15 you have to add five so you must subtract five from nine which gives you four | False_Misconception | Additive |
11,815 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is because what happens to the bottom goes up, so I did plus 5. | False_Misconception | Additive |
11,816 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is becausee I timed the denominator by 5 and solved the A number. | False_Neither | null |
11,817 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is becausr the gap from 10 to 15 is 5, so 9-5=4. | False_Misconception | Additive |
11,818 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is the answer because 15 take away 5 is 10 and 9 take away 5 is 4 | False_Misconception | Additive |
11,819 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is the answer because it is the closest to half of 9 | False_Neither | null |
11,820 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is the answer because to make 15 from ten you add 5, so i took away 5 from 9 and this was my answer. | False_Misconception | Additive |
11,821 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think this is the awnser because form 10 to 15 you add 5 and so I did 9 minus 5 and got 4 | False_Misconception | Additive |
11,822 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think thus because to get to 15 you need to add 5 from 10, so you would do 9-5 which is 4. | False_Misconception | Additive |
11,823 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think you add 5 to 10 then add 5 to A to 9. | False_Misconception | Additive |
11,824 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think you add 5 to 10, then add 5. | False_Misconception | Additive |
11,825 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I think you take away the same number that you didd on the bottom. | False_Misconception | Additive |
11,826 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I thinkk the answer was 4 because 9 + 4 = 15. | False_Misconception | Additive |
11,827 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I thought it was equivalent fractions so I took 5 away from 9 | False_Misconception | Additive |
11,828 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I thought that it would be 4 | False_Neither | null |
11,829 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I thought they were equuvalent fractions so I took 5 away from 9. | False_Misconception | Additive |
11,830 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I thunk it's B because 10 - 15 is 5, so 9 -5 is 4. | False_Misconception | Additive |
11,831 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took 5 away from 9 because 15 is 5 more than 10 | False_Misconception | Additive |
11,832 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took 5 away from 9 because 15 is 5 more than 10. | False_Misconception | Additive |
11,833 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took 5 fromm 9 and got 4. | False_Misconception | Additive |
11,834 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took 9 away from 15 and did the same to find A. | False_Misconception | Additive |
11,835 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took away 5 from 9 because 10 to 15 you would have to add 15 | False_Misconception | Additive |
11,836 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took away 5 from 9 because 10 to 15 you would have to add 15. | False_Misconception | Additive |
11,837 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I took the difference from the second part and did it to the first | False_Misconception | Additive |
11,838 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was a bit confused on this one so I don't know if I'm correct | False_Neither | null |
11,839 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was a bit confused on this one so I don't know if I'm correct. | False_Neither | null |
11,840 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was thinking that it would be 4. | False_Neither | null |
11,841 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was unsure about this question | False_Neither | null |
11,842 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was unsure about this question. | False_Neither | null |
11,843 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was unsure how to answer the question. | False_Neither | null |
11,844 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I was unsure on how to do the question | False_Neither | null |
11,845 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I worked it out and I got 4 | False_Neither | null |
11,846 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I you bo smething plus 5 = 9 Them you have to addes 4 | False_Misconception | Additive |
11,847 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not dure how to do this. | False_Neither | null |
11,848 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not sure but it might be 4 because 10 plus 5 equals 15 so 4 + 5 equals 9 | False_Misconception | Additive |
11,849 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not sure how to do this one. | False_Neither | null |
11,850 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not sure how to make this work. | False_Neither | null |
11,851 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not sure, I justt made a guess. | False_Neither | null |
11,852 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm not to sure but I just looked at the 15 and 10 and saw it was + 5 do I did 9 - 4 which was 5 so I knew it was 4. | False_Misconception | Additive |
11,853 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | I'm thinking this because 15 - 10 = 5 so maybe 9 - 5 = 4 | False_Misconception | Additive |
11,854 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | Ice up on my neck it look like i just swam today | False_Neither | null |
11,855 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If I know thatt ten to fifteen is five, then I can find out that something to something is nine, which is four. | False_Misconception | Additive |
11,856 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If he added 5 to the second one 5 five and you get 4. | False_Misconception | Additive |
11,857 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If it was 4 then it would be going up in 5s. | False_Neither | null |
11,858 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If the denominator increases by 5, so does the numerator. | False_Misconception | Additive |
11,859 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If there was 15 apples and 9 got eaten there will be 6 left and so in order to get the same answer you need to put a 4 because 10-4=6. | False_Neither | null |
11,860 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 it is 15 then 9 - 5 is 4 that's the answer because whatever you do to the top number you will do it to th bottom. | False_Misconception | Additive |
11,861 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 on to 10 then it will become 15 so, you have to take away 5 from 9 to get your answer | False_Misconception | Additive |
11,862 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 then it is 15 so what I did is I took 5 away from my 9. | False_Misconception | Additive |
11,863 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10 to get 15, then you take 5 away from 9. | False_Misconception | Additive |
11,864 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10 to get 15, then you take 5 away from 9. | False_Misconception | Additive |
11,865 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10 to make 15, you do 9 take away 5 which makes 4. | False_Misconception | Additive |
11,866 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10, it is 15, so you take away 5 from 9, and then is is 4. | False_Misconception | Additive |
11,867 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10, it is 15, then 9 - 5 is 4 and so A would be 4. | False_Misconception | Additive |
11,868 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 10, it will be 15, so 4 plus 5 = 9. | False_Misconception | Additive |
11,869 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to 4 it creates 9. | False_Misconception | Additive |
11,870 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to it it will make 9 | False_Misconception | Additive |
11,871 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to it, it will make 9. | False_Misconception | Additive |
11,872 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to the bottom then you have to takeaway 5 to the top to find out what A is worth. | False_Misconception | Additive |
11,873 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to the denominator of a number, then do the same to its numerator. | False_Misconception | Additive |
11,874 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to the denominator then do the same to the numerator | False_Misconception | Additive |
11,875 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add 5 to the denominator, then you have to do the same thing with the numerator. | False_Misconception | Additive |
11,876 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you add five to it. | False_Misconception | Additive |
11,877 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you added 5 to 10 to get 15, then you would take away 5 from 9. | False_Misconception | Additive |
11,878 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you added 5 to 10, that got 15, so you would have to do the reverse for the top numbers so 9-5=4. | False_Misconception | Additive |
11,879 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you added 5 to both of your numbers it would be nine fifteenths. | False_Misconception | Additive |
11,880 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you complicate it by 5 you'd get that. | False_Neither | null |
11,881 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you do 15-10= 5, then you wull do 9-5 which will give your answer. | False_Misconception | Additive |
11,882 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you do 5+10=15 then you need to do A+5=9, which means thee answer must be four. | False_Misconception | Additive |
11,883 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you do something plus 5=9 then you havee to add 4 | False_Misconception | Additive |
11,884 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you do the same thing on the bottom that you on top, then it is 4. Because they added 5 to 10, and adding 5 more to 4 makes 9. | False_Misconception | Additive |
11,885 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you find out the bottom is 5, then you know 5+4 is 9. | False_Misconception | Additive |
11,886 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you go backwards by 9 its 4 because 10 + 5=15. | False_Misconception | Additive |
11,887 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you know that 1 to 10 = 5, thrn you do 9-5=4 then your answer is 4. | False_Misconception | Additive |
11,888 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take away 5 from 15 it will be 10, and if you remove 4 from 9 it is 4. | False_Misconception | Additive |
11,889 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take away 5 from 9 than you get 4 | False_Misconception | Additive |
11,890 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take away 5 then it is 10, and if you add 5 it will be 9. | False_Misconception | Additive |
11,891 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take away 6 from 10, you get 4. | False_Misconception | Additive |
11,892 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take away five from 15 you get 10, so take five away from 9 = 4. | False_Misconception | Additive |
11,893 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take the product of 15 amd 10 you get 5, then 9-5 is equal to 4, so the answer is 4. | False_Misconception | Additive |
11,894 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take the product of 15 and 10 you get 5, then 9-5 is equal to 4, so the answerr is 4. | False_Misconception | Additive |
11,895 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | If you take the product of 15 and 5 it gives you 10, then add 5 to both sides to get 4. Then multiply that number by 4 to find out how many times 4 is equal to 5. | False_Neither | null |
11,896 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | It has to be equal to either the denominator or the numerator | False_Neither | null |
11,897 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | It is B as 10 plus 5 is 15 so A must be plus 5 so the answer is B. | False_Misconception | Additive |
11,898 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | It is B as 10 plus 5 is 15 so A must be plus 5, so the answer is A. | False_Misconception | Additive |
11,899 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 4 \) | It is B as 15-10=5 so 9-5=4 | False_Misconception | Additive |
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