Question

A. 45 x (-3) (-11)
B. (-9) × (-78) × (-1)​

Answer 1

Answer:

45×33

=145

b( -9)×78

=-702

Answer 2

$(i) \: \: 45 \times ( - 3) \times ( - 11) \\ = 45 \times 33 \\ = 1485$

$(ii) \: \: - 9 \times ( - 78) \times ( - 1) \\ = - 9 \times 78 \\ = - 702$