7 2/5 + 8 1/8 = write the answer in simplest form

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asked Sep 8, 2018 177k views

2 Answers

Matt Leyland · Answer 1 · 2018-09-08T07:39:07+0000

Hi there! First, let’s convert the fractions into LCD by finding the LCM of 5 and 8, which is 40. Concert the fractions into 7 16/40 and 8 5/40. When you add both numbers, you get 15 21/40 and that is in simplest form. The sum is 15 21/40.

7 2/5 + 8 1/8 = write the answer in simplest form

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