Question

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

Answer 1

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

Answer 2

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

Add the numerators and keep the denominator:


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