Question

a student multiplied 7236 by 65 instead of multiplying by 56. By how much was his answer greater than the correct answer

Answer 1

Answer:

65124

Step-by-step explanation:

65 -56 = 9

7236*9 = 65124

Answer 2

Answer:

actual product=7236*56=405216

wrong product=7236*65=470340

470340-405216=65124.

∴his answer is greater than the correct answer by 65124