A student multiplied 7236 by 65 instead of multiplying by 56. How much was his answer greater than the correct answer?

A student multiplied 7236 by 65 instead of multiplying by 56. By how much was his answer greater than the correct answer? (Hint: Do you need to do both the multiplications?

Match with one or more than one correct answer.

A student was asked to multiply a number by 25. He instead multiplied the number by 52 and got the answer 324 more than the correct answer. The number to be multiplied was ?

Instead of multiplying a number by 0.72, a student multiplied it by 7.2. If his answer was 2592 more than the correct answer, then the original number was

A boy was asked to multiply a number by 5/11 . Instead he divided by 5/11 and there by his answer exceeded the correct answer by 192. What is the correct answer?