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Otrada [13]
3 years ago
5

17/18- 3/7 use benchmarks to estimate each sum or difference

Mathematics
1 answer:
Ann [662]3 years ago
5 0

you can estimate 17/18 - 3/7 = 65/126 to estimate the answer to 70/130. i think that's what you are asking


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gogolik [260]
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