Question

19. Find the value using suitable property:
81265 X 169-81265 X 69
20. A student multiplied 7236 by 65 instead of multiplying by 56. By how much w
answer greater than the correct answer?​

Answer 1

please mark me Brilliant

Step-by-step explanation:

19

81265(169-69)

81265(100)

8126500

20

wrong multiply=7236*65

right multiply =7236*56

difference =7236*65-7236*56

=7236(65-56)

=7236*9

=65124