Question

sue has 7/8 of her book left to read if she reads another 2/7 of the book how much of the book will she have left.

Answer 1

33/56

Explanation:

We subtract 7/8 and 2/7

We need to convert denominator to have common denominator

49/56-16/56

33/56 left

Hopes this helps

Answer 2

33/56

Explanation:

7/8 - 2/7 = 49/56 - 16/56 = 33/56