2/5+3/7 is the same as?​

asked Apr 3, 2022 173k views

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2/5+3/7 is the same as?

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4 votes

Answer:

29/35

Explanation:

Least common denominator of 5 and 7 is 35

$(2)/(5)=(2*7)/(5*7)=(14)/(35)\\\\(3)/(7)=(3*5)/(7*5)=(15)/(35)\\\\(2)/(5)+(3)/(7)=(14)/(35)+(15)/(35)\\\\ \ = (14+15)/(35)\\\\ = (29)/(35)$

Anton Harald answered Apr 9, 2022

3.6k points

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