math

if i ran 1/4 of a mile 2/5 and 3/7 how far did i run.please write as a fraction

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  3. 👁 139
  1. The lowest common denominator is 140.

    1/4 = 35/140
    2/5 = 56/140
    3/7 = 60/140

    Add the numerators.

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