Question: Without using a calculator, evaluate (a) 10 (2) (b) (1) (3) (c) (8) 2 (d) (5) (5) (e) 24 (2)

Without using a calculator, evaluate
(a) 10 × (−2) 

(b) (−1) × (−3)

(c) (−8) ÷ 2 

(d) (−5) ÷ (−5)
(e) 24 ÷ (−2) 

(f) (−10) × (−5)

(g) 20/-4 

(h) -27/-9 

(i) (−6) × 5 × (−1)

( j) 2 x (-6) x 3 (-9)

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