What is the sum? 2/13 + 5/13 a. 10/169 b 7/26 c 7/13 d 10/13

asked Feb 13, 2016 157k views

1 vote

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5 votes

I'm pretty sure it's 7/13 because u do not change the denominators when u are adding they stay the same. And 2+5 is 7 the answer is c 7/13

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5 votes

$\sf(2)/(13)+(5)/(13)$

Add the numerators and keep the denominator:

$\sf(2+5)/(13)\rightarrow(7)/(13)$

MrHus answered Feb 17, 2016

by MrHus

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