Question

Evaluate:
ouestion1 (a) (–9) × 5 × 6 × (–3)
(b) 9 × (–5) × 6 × (–3)
(c) (–9) × (–5) × (–6) × 3 (d) 9 × (–5) × (–6) × 3
question2 (a) (–100) ÷ 5
(b) (–81) ÷ 9
(c) (–75) ÷ 5
(d) (–36) ÷

Answer 1

Answer:

Answers 1) 810,810,-270,810 (2) -20,-9,-15

Step-by-step explanation:

Always brackets are solved first..

1. a.) 27 ×30 = 810

b) 15 ×54 = 810

c) (+45 × -6 ) ×3 = -270

d) 30 × 27 = 810

2.

a) -20

b) -9

c) -15

d) your question is incomplete in d part.