Question

2. Rewrite each sentence as an addition sentence and find the answer.

(i (-12) - (-14) =
(iii) (+10) - (+16)

(ii) (+15) - (-17) =
(iv) (-48)-(+13)
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Answer 1

Answer:

(i) (-12) - (-14) = -12+14 = 2

(ii) (+10) -(+16) = +10 - 16 = -6

(iii) (+15)-(-17)= +15+17 = 32

(iv) (-48) -(+13) = -48-13 = -61