Question

Find eachof the following products:

(a) 3 ×(− 1) (b) (− 1) ×225

(c) (−21) × (− 30) (d) (−316) × (− 1)

(e) (−15) × 0 ×(−18) (f) (− 12) ×(− 11) × (10)

(g) 9 ×(− 3) × (−6) (h) (− 18) × (−5) × (− 4)

(i) (−1) × (−2) ×(− 3) × 4

(j) (−3) × (− 6) ×(− 2) × (− 1)

Answer 1

(a) 3 ×(−1) = −3

(b) (−1)× 225 = −225

(c) (−21)× (−30) = 630

(d) (−316)× (−1) = 316

(e) (−15)× 0 × (−18) = 0

(f) (−12)× (−11) × 10 = 1320

(g) 9 ×(−3) × (−6) = 162

(h) (−18)× (−5) × (−4) = −360

(i) (−1)× (−2) × (−3) × 4 = −24

(j) (−3)× (−6) × (−2) × (−1) = 36