Answer:

Explanation:
So we have these two fractions

Does 8 go into 16? Yes. It goes in twice because 8 times 2 is 16. That means 16 is our common denominator.
Because of that, since we multiplied 8 by 2, we will do the same to the 7. 7 times 2 is 14.
Because of that we have 14/16 and 13/16 as our answers.