14-11-2015
Mathematics

contestada

What is the sum of 1/7 and 2/7

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Projectrunway Projectrunway

14-11-2015

they have the same denominator so add the numerators. It equals 3/7.

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Аноним Аноним

14-11-2015

1/7 + 2/7 = 3/7
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