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 |
|---|---|---|---|---|---|---|
12,600 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3/5 is the first one which means that if you times it by 2 it would equal 6/10 and then if you times 3,5 by 3 you will get the answer 9/15 | True_Correct | null |
12,601 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3/5 is the same as 6/10 and 9/15 | True_Correct | null |
12,602 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3/5 is the simplified version of 6/10 and add it to that=9/15 | True_Correct | null |
12,603 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3/5 timess 2 equals 6/10. 9/15 divided by 3 is 3/15. | True_Neither | null |
12,604 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3/5 timess two is 6/10. | True_Correct | null |
12,605 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 30 divuded by 10 was 3 so then I divided 18 by three | True_Correct | null |
12,606 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 30 is in both of the 10 and 15 times table | True_Neither | null |
12,607 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 30 is the lcm so you would figure it out by timesing by 2 | True_Neither | null |
12,608 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3a=18
a=6
That is just how I've been taught it. | True_Correct | null |
12,609 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 3x5=15 and 2x5 =10 so the number is in the misleading of 3amd9 | True_Neither | null |
12,610 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 4 is too low 9 is too big | True_Neither | null |
12,611 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 5 TIMES +3 EQUALS 9 AND 5 TIMES 3 EQUALS 15 | True_Neither | null |
12,612 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 because 9 and 15 are divisible by 3 which equal 3/5 and x 2 is 6/10 | True_Correct | null |
12,613 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 because 9 dived by 3 is 3 15 dived by 3 is 5 so thats 3/5 then you have to make the denominator 10 so you times the denominator and numerator by 2 | True_Correct | null |
12,614 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is 2/3 of 9 and 10 is 2/3 of 15 | True_Correct | null |
12,615 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is 2/3 of nine and 10 is 2/3 of 15 | True_Correct | null |
12,616 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is in the 3 times table and so is 15 so I think it's A. | True_Misconception | Irrelevant |
12,617 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is in the 3 times table and so is 15 so I think it's A. | True_Misconception | Irrelevant |
12,618 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is ten fifteenths (simplifies to two thirds) of nine | True_Neither | null |
12,619 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is ten fifteenths of nine. | True_Neither | null |
12,620 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is the most likely answer. | True_Neither | null |
12,621 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 is the value of a | True_Neither | null |
12,622 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 over 10 is equal to 3 over 5 which 9 over 15 is equivalent to. | True_Correct | null |
12,623 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 plus half is 9 and 10 plus half is 15. | True_Neither | null |
12,624 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 thenths is the same as 9 15 | True_Correct | null |
12,625 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 times 3 is 18 and 9 fifteenths is equal to 18 times 30. | True_Correct | null |
12,626 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 times 3 is 18 and 9 fifteenths is equivalent to 18 over 30. | True_Correct | null |
12,627 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6 would be A as 3/5 would be equivalent to 9/15. so if you multiply 3/5 by 2 you'd get 6/10 | True_Correct | null |
12,628 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 because it can be simplified to 3/5 and if you times it by 3 that is the answer. | True_Neither | null |
12,629 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 could be simplified to 3/5 and add that you get 9/15 | True_Correct | null |
12,630 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 half of that is 3/5 so 3/5 6/10 9/15 | True_Correct | null |
12,631 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is a simplified version of 9/15 | True_Correct | null |
12,632 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is equal to 9/15 because when you find the equivalent fraction (3/5) you multiply the numerator and denominator by 3 it equals 9/15. | True_Correct | null |
12,633 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is equivalent (the same as) to 9/15 | True_Correct | null |
12,634 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is equivalent to 9/15 and i know this because if you put 6 as the denominator it is 60 percent and the 9/15 fraction also is equivalent to 60 percent | True_Correct | null |
12,635 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is equivalent to 9/15 because 3 x 2 = 6 and 5 x 2 = 10 | True_Correct | null |
12,636 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is equivalent to 9/15 because 5x2=10 and 3x2=6 | True_Correct | null |
12,637 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 is the same as 9/15 because 10 is 2/3 of 15 and 2/3 of 9=6. | True_Correct | null |
12,638 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 simplified is 3/5 and if you times it by 3 you get 9/15 | True_Correct | null |
12,639 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10 x it by 5 the + them then it = 15/15 | True_Neither | null |
12,640 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 6/10=3/5 then multiply the numerator and denominator by 3 and that makes 9/15 | True_Neither | null |
12,641 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 / 15 divided by 3 = 3 / 5. This also is 6 / 10. So A = 6. | True_Correct | null |
12,642 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 15ths is the same as 3 fifths which is equal to 6 tenth. | True_Correct | null |
12,643 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 and 15 are both in the 3 times tables so 6/10 is the equivalent fraction | True_Misconception | Irrelevant |
12,644 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 can only be divided by 3 which gets you 3 so you have to divide 15 by 3 which is 5 the double it | True_Misconception | Irrelevant |
12,645 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 1.5 is 6 and you can multiply 10 timed 1.5 to get 15. | True_Correct | null |
12,646 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 15 = 0.6 so then you times it by 10 which is 6 | True_Correct | null |
12,647 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 3 is 3 and 15 divided by 5 to get 3/5. 3/5 is the same as 6/10. | True_Correct | null |
12,648 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 3 is 3, and 3 times 2 equalss 6. | True_Neither | null |
12,649 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 3 is 3. 3 multiplyed by 2 is 6. | True_Correct | null |
12,650 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by 3=3 and 3 multiplied by 2 =6 | True_Correct | null |
12,651 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 divided by three is three | True_Misconception | Irrelevant |
12,652 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fifteenths in its simplest form is 3 5ths.this is o.6 which is 6 tenths | True_Correct | null |
12,653 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fifteenths is also 3 fifth x 2 = 6 tenths so six is the answer. | True_Correct | null |
12,654 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fifteenths is equivalent to 3 fifths and so does 6 tenth. | True_Correct | null |
12,655 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fifteenths simplified could be 3 fifths so , five doubled is 10 and 3 doubled is 6 | True_Correct | null |
12,656 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fifteeths is equal to 90 fifteeths, and a tenths times 15 so 15x6 is 90 so its c. | True_Correct | null |
12,657 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 fiths simplified is 3 fiths and 3 fiths is equivelent to 6 tenths | True_Correct | null |
12,658 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 is over half of 15 but not nearly 15, its around the middle like 6 is for 10. | True_Neither | null |
12,659 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 over 15 divided by 3 is 3 over 5, so A is 6 | True_Correct | null |
12,660 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9 over 15 divided by three is 3 over 5 double that and you get 6 over 10 | True_Correct | null |
12,661 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/1.5 is 6 and you multiply 10 by 1.5 to get 15 | True_Correct | null |
12,662 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15
Simplified is 3/5 and 3/5 x 2 is 6/10 | True_Correct | null |
12,663 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 = 3/5 therefore if a/10 = 3/5, a = 6 as you times 5 by 2 to get 10 | True_Correct | null |
12,664 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 = 3/5 times by two to get a denominator of ten and what you do to the top you do to the bottom so it is 6/10 which means A=6 | True_Correct | null |
12,665 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 = 3/5. To convert thatt to ten, you times each number by two. So it converts to 6/10. | True_Correct | null |
12,666 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 = 3/5. to convert /5 to /10 you times each number by two. So it converts to 6/10. | True_Correct | null |
12,667 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 and 6/10 both are equivalent when simplified to 3/5 | True_Correct | null |
12,668 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 can be simplified to 3/5 and 3/5 is equivalent to 6/10 so A is 6 | True_Correct | null |
12,669 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 can become 3/5, and 3/5 converted to tenths is 6/10. | True_Correct | null |
12,670 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 can equal 3/5 and 2 times 5=10 so I did 3 times 2=6 which means A=6. | True_Correct | null |
12,671 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 cancel down to 3/5 so over 10 would be 6 | True_Neither | null |
12,672 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 divided by 3 is 3/5 times 2 is 6/10 | True_Correct | null |
12,673 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 divided by 3 is 3/5. 3/5 times 2 equals 6/10. | True_Correct | null |
12,674 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 divided by 3 is 3/5. 3/5 times two is 6/10. | True_Correct | null |
12,675 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 divided by three then timed by two is 6/10 | True_Correct | null |
12,676 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 doubledd is 18/30 which is the same as 9/15 and 6/10 | True_Correct | null |
12,677 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 if simplified, 3/5. 3/5 multiplied by 2/2 is 6/10 | True_Correct | null |
12,678 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 if you want to simplify it it would be 3/5but it could also be 6 so it would be 6/10 | True_Correct | null |
12,679 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 in its simplest form is 3/5 and then what you do to the bottom you do to the top which gives you 6 | True_Correct | null |
12,680 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 in its simplest form is 3/5. 3/5 x 2 is 6/10. | True_Correct | null |
12,681 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is 3/5 3/5 is 6/10 so A is 6 | True_Correct | null |
12,682 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is 3/5 amd so is 6/10. | True_Correct | null |
12,683 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is 3/5 in it's simplest form so 3 times 2 =6 | True_Correct | null |
12,684 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is 3/5 so the answer must be c | True_Correct | null |
12,685 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is 3/5 so the answer must be c. | True_Neither | null |
12,686 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equal to 3/5, 3/5 is equal to 6/10 | True_Correct | null |
12,687 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equal to 3/5, which is equal to 6/10. | True_Correct | null |
12,688 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5 which is equivalent to 6/10 | True_Correct | null |
12,689 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5 and 3/5 is equivalent to 6/10. Therefore, A must equal 6. | True_Correct | null |
12,690 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5 and 6/10 is to 3/5 so A is 6 | True_Correct | null |
12,691 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5, and double it would be 6/10 | True_Correct | null |
12,692 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5. 3/5 is equivalent to 6/10. | True_Correct | null |
12,693 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is equivalent to 3/5. If you double the numerator and denominator of 3/5, you get the equivalent fraction of 6/10. | True_Correct | null |
12,694 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is simplified to 3/5 and if you simplify 6/10 it will give you 3/5 as well. | True_Correct | null |
12,695 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is simplified to 3/5. 3/5 times 2 is 6/10 | True_Correct | null |
12,696 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is the same as 18/30 and 18 divided by 3 is 6 | True_Correct | null |
12,697 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is the same as 3/5 and to get to a/10 we need to times it by 2 because 10 divided by 5 is 2. 3/5 times 2 on both the numerator and denominator is 6/10. Since the = sign means 'the same as', A must be 6. | True_Correct | null |
12,698 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 is three fifths and 6/10 is equal to that | True_Correct | null |
12,699 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 6 \) | 9/15 simplified = 3/5 . so the answer is 6/10 | True_Correct | null |
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