C is the answer to this question
you could use the factor tree. If you don't know how to do this youtube it. its very easy.
Answer:
1/11
Step-by-step explanation:
First you have to times 1/3 and 1/2 and then you get 1/6. Then you add 1/3 and 1/2 and that's 1/5. then you add them both.
1020 + 1020 = 2040
%60 of 1020 is:612
2040+612=2652
so third one is true