Without using a calculator subtract the following numbers: 118 44. 118 can be rounded up to
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Without using a calculator subtract the following numbers: 118 − 44. 118 can be rounded up to 120 as this will make the calculation easier. It now becomes 120 − 44 = 76. But as 2 was added to 118 it must be subtracted from the answer.
Therefore 118 − 44 = 74.
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Related Book For
Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7
ISBN: 9781398301948
3rd Edition
Authors: Frankie Pimentel, Ric Pimentel, Terry Wall
Question Posted:
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