What is 1/2 plus 1/3

First you have to make them both common denominators

the common denominator is 6 so then half of 6 is 3 so it is 3/6 and then 1/3 converted to a denominator of 6 is 2/6 so the answer is 3/6+2/6 = 5/6

2/6 I think the answer because you have to find

2,4,6,8,10

3,6,9,12,15

and your answer is 2/6