subtract the following (vii) 16/25 -(-13/20
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Answered by
2
Answer:
16/25 - (-13/20)
16/25 + 13/20 as (-)+(-) = +
64/100 + 75/100 equalising denominator
139/100
Answered by
11
Answer:
16/25 + 13/20 = 64/100 + 75 /100 =139 /100
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