Question

(i)- 16+(-2) +0=-1
(ii) 20 - 50 += -1
(iii) 41 (-5) += -3
(iv) (-9) (-3) = -81
(v) (-15) + (-5)-= -1
(vi) (-18) =O + 3 = -6
(vii) +4-2= - 7
(viii)(-1) + 9 = 0​

Answer 1

Answer:

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