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 |
|---|---|---|---|---|---|---|
14,400 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i think the numerator shouldd be the same. | False_Misconception | WNB |
14,401 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i think this because 9 divided by 9 is 1. | False_Neither | null |
14,402 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i think this because the number on top always stays the same. | False_Misconception | WNB |
14,403 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i think this is because 9/15=18/30 and 6/10 =18-30. | True_Correct | null |
14,404 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i think this is the answer is D because if you convert both numbers to /30 then the fraction with A in it you times it in this case 3 and get the answer 9 | False_Neither | null |
14,405 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i worked it out on my white board | False_Neither | null |
14,406 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | i worked it outt in my head. | False_Neither | null |
14,407 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | if you simplify it to 3/5 then you get 9/15. | True_Neither | null |
14,408 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | it is 9 because if you made both the numbers into 18/30 it would have to be 9. | False_Neither | null |
14,409 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | it might be this one. | False_Neither | null |
14,410 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | it would be 9 because you dont do anything to the numerators | False_Misconception | WNB |
14,411 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | since 15 x 2 is 30 and 10 x 3 is 30, then it will be 18 dividedd by 2 which is 9. | False_Neither | null |
14,412 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | since 9 - 3 = 6h are so i't must be these ohne! | True_Neither | null |
14,413 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | so the common denominator is 30 and the product of 15x2=30 so 9x2, which is a multiple of 9, is 18 and 10x3 =30, so ax3, which we know is 18, is 18. therefore, a=6. | True_Correct | null |
14,414 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | the number is larger than 6. | False_Neither | null |
14,415 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | the numerator and denominator need to be the same. | False_Neither | null |
14,416 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | the numerator needs to be the same | False_Misconception | WNB |
14,417 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | the reason i assumee this is since you can recognise the denominator has added | False_Misconception | Additive |
14,418 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | this is because the top numbers go up in threes, and the bottom number go down in fives. | True_Misconception | Irrelevant |
14,419 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | you don't do anything to the numerators so it would be 9. | False_Misconception | WNB |
14,420 | 31,778 | \( \frac{A}{10}=\frac{9}{15} \) What is the value of \( A \) ? | \( 9 \) | you dont have to make the denominator be the same. you can just have the same numerator | False_Misconception | WNB |
14,421 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | .
i think this because 24 divided by 2 = 12 | True_Correct | null |
14,422 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 1 think its 12 because 2y means 2 times y is 24 and 24 divided by 2 is 12 | True_Correct | null |
14,423 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 1/2 both sides to give you y=12 | True_Correct | null |
14,424 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 is double 24 so i think it is 12 | True_Correct | null |
14,425 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 as i thought 2 into 24 is 12 as b is my answer | True_Correct | null |
14,426 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because 2 and a letter is usually timesing so i knew it would be 12 as 12 times 2 is 24 so y =12 | True_Correct | null |
14,427 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because 2 times y is got to be half of 24 so the answer is 12 | True_Correct | null |
14,428 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because a letter next to a number is x so 2x12 is 24 therefore 2y=24 | True_Correct | null |
14,429 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because it’s in the 12 times tables | True_Neither | null |
14,430 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because when a letter is after a number it means that the numbers together are multiplied and 2*12=24 | True_Correct | null |
14,431 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 because you have to divide 24 by 2 and you get an answer b | True_Correct | null |
14,432 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 goes into 24 2 times so y is 12 | True_Correct | null |
14,433 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 multiplied by y is 24 so y is 24 | True_Neither | null |
14,434 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 plus 12 is 24 and there is 2 y's | True_Correct | null |
14,435 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 times 2 equals 24 so it has to be 12 due to the fact that you need 2. | True_Correct | null |
14,436 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 times 2 is 24 so y is 12 | True_Correct | null |
14,437 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 x 2 = 24 so therefore 2y= 24 is 2 x 12 =24 | True_Correct | null |
14,438 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12 x 2 is 24 and there are 2 ys | True_Correct | null |
14,439 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12+12=24 so that must be the answer | True_Correct | null |
14,440 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12+12=24 this means that 1y is twelve 12+12=24 | True_Correct | null |
14,441 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 12x2=12 7 is the number we x 2 by to get 24 | True_Neither | null |
14,442 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times by 12 you get 24 so y is 12 | True_Correct | null |
14,443 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 12s are 24 so the answer is 24 | True_Correct | null |
14,444 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 divided by 24 is 12 so this is the answer | True_Correct | null |
14,445 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 divides into twenty-four 12 times | True_Correct | null |
14,446 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 lots of y equals 24 so 24 divided by 2 equals 12 | True_Correct | null |
14,447 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 means time so you need to times y to get 24 so half it ti get your answer | True_Correct | null |
14,448 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 multiplied by 12 equals 24 so y is 12 | True_Correct | null |
14,449 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 multiplied by 12 is 24 so y would be 24 | True_Correct | null |
14,450 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 multiplied by 12 is equivalent to 24 | True_Correct | null |
14,451 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 numbers next to each other means x them together | True_Neither | null |
14,452 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 plus y are attached by a times. 2 times 12 equals 24. | True_Correct | null |
14,453 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 =24 and give you the same answer | True_Correct | null |
14,454 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 =24 thats how igot it | True_Correct | null |
14,455 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so 12 is my answer | True_Correct | null |
14,456 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so in algebra when a number is next to a letter is means times. | True_Correct | null |
14,457 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so it would be b | True_Correct | null |
14,458 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so y equals 12 | True_Correct | null |
14,459 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so y is 12 | True_Correct | null |
14,460 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times 12 is 24 so y is 12. | True_Correct | null |
14,461 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times a number is 24 and the only number it could be is 12. | True_Correct | null |
14,462 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times of something is 24 and 24 divided by 2 is 12 | True_Correct | null |
14,463 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times something has to make 24 and 12 times 2 is 24 | True_Correct | null |
14,464 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times twelve is 24. 24 divided by 2 equals 12 | True_Correct | null |
14,465 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 times y is 24 so y must be 12 | True_Correct | null |
14,466 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 to the power of 12 equals 24 | True_Neither | null |
14,467 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24
so 12 is my answer | True_Correct | null |
14,468 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24 because when a letter is next to a number it x together | True_Neither | null |
14,469 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24 so it would be 12. | True_Correct | null |
14,470 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24 so y is in front of 2 so it is x. | True_Correct | null |
14,471 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24 to the answer is b | True_Correct | null |
14,472 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24, need i say more? | True_Correct | null |
14,473 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 = 24. y is equal to 12. | True_Correct | null |
14,474 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24 and 24 is the answer | True_Correct | null |
14,475 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24 so 2y = 2x ? therefore the ? would be 12 | True_Correct | null |
14,476 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24 so the answer would be 12 | True_Correct | null |
14,477 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24 so y equals 12 | True_Correct | null |
14,478 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24 so y is 12 | True_Correct | null |
14,479 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24, so y is 12. | True_Correct | null |
14,480 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12 is 24, y must be 12 because 2 y is 24 | True_Correct | null |
14,481 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x 12=24 and in algebra times isn't implied | True_Correct | null |
14,482 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 x y = 24. so 24 divided by 2 = 12. | True_Correct | null |
14,483 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2 y is 24 1 is half of 2 so it's 12 | True_Correct | null |
14,484 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 2. we have been given the equation 2y = 24. we would divide 24 by 2, which would give us the integer equal to y. the integer 12 (answer b) is equal to ''y''. | True_Correct | null |
14,485 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divide by 2 is 12. when a letter is next to the number you times it. | True_Correct | null |
14,486 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divide by 2 is equal to 12 | True_Correct | null |
14,487 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divide by 2 to find y | True_Correct | null |
14,488 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided bt 2 = 12 so it is 2x12 = 24 | True_Correct | null |
14,489 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 = 12 so that is the answer. | True_Correct | null |
14,490 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 = 12 therefore the answer is 12. | True_Correct | null |
14,491 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 = 12 which is b | True_Correct | null |
14,492 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 = 12 which show that y = 12. | True_Correct | null |
14,493 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 and is twelve | True_Correct | null |
14,494 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 equals 12 and y is 12 | True_Correct | null |
14,495 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 equals 12, y2 means y times 2,if y is 12 then y2 equals 12 times 2 | True_Correct | null |
14,496 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 gives you y which is 12 | True_Correct | null |
14,497 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 is 12 and y has no value. | True_Correct | null |
14,498 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 is 12 so 2 times 12 equals 24 | True_Correct | null |
14,499 | 32,829 | \( 2 y=24 \) What is the value of \( y \) ? | \( 12 \) | 24 divided by 2 is 12 so i am sure that y=12 | True_Correct | null |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.