Question

Find the product, using suitable properties:
(a) 21 × (–18) + (– 18) × (–19)
(b) 4× 53 × (–25)
(c) (– 22) × 107
(d) 25 × (–35) + (–25) × 15

Answer 1

Answer:

a)-36

b)-5300

c)-2354

d)-1250