Q51 of 147 Page 8

Fill in the blanks to make the statements true.
[12 × (– 7)] × 5 = _ × [(-7) × _ ]

[12 × (– 7)] × 5 = _________ × [(-7) × _________ ]

= 12 × [(-7) ×5]

(As in multiplication, associative law is satisfied)

Thus 12 and 5 are the

Fill in the blanks to make the statements true.

(– 5) × (– 6) × (– 7) = _________

Fill in the blanks to make the statements true.

3 × (– 1 ) × (– 15) = _________

Fill in the blanks to make the statements true.

23 × (–99) = ______× (–100 + _______) = 23 × _________+ 23 ×1

Fill in the blanks to make the statements true.

_________ × (– 1) = – 35

Fill in the blanks to make the statements true.[12 × (– 7)] × 5 = _________ × [(-7) × _________ ]