Question

(i) Starting from (–5) × 4, find (–5) × (– 6)
(ii) Starting from (– 6) × 3, find (– 6) × (–7)

Answer 1

Answer for -5×4=-20 and answer for -5×-6=30

Answer 2

i) (–5) × 4        = -20
   (–5) × (– 6)  = 30

ii)(– 6) × 3       = -18
   (– 6) × (–7)  =  42