Question

Gina ate 3/4 of an apple pie. greg ate 1/8 of the same pie. how much of the Apple pie was left?

Answer 1

There would be 1/8 of the pie left,
you have to add 3/4 and 1/8 to find the total eaten and then subtract it by 8/8 (the total) which would give you your answer.

Hope it helps