Question

Q1 make suitable combination using properties of multiplication to find following products
1- (-125)x(-11)x8
2- (-4)x7x(-5)x8


interger question of class 7

Answer 1

1) (-125)×(-11)×8
Ans: -125×-88
=11,000
2) (-4)×7×(-5)×8
Ans: -28×-40
=1,120