math

consider the sum 3/5+3/4. round each fraction and estimate the sum. add the two fraction using a common denominator and then round the result. which estimate is closer to the actual answer.

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asked by steve
  1. 1+1 = 2

    12/20+15/20 = 27/20 -> 2

    Hmm. Looks the same to me.

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    posted by Steve

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