What is the total amount of 2/5+5/3+9/3 and the lowest common denominator?

asked Jun 2, 2021 33.9k views

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The lowest common denominator is lcm(5, 3), which is 15.

The sum of 2/5 + 5/3 + 9/3 is 6/15 + 25/15 + 45/15, which is 76/15 or
5(1)/(15) .

Igoy answered Jun 8, 2021

by Igoy

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