Posted by Breanna on .
Pippa filled 1/8 of a jar with blue stones, 1/4 of a jar with yellow stones, and 1/2 of a jar with purple stones. how much of the jar is filled altogether?

algebra 
Ms. Sue,
1/4 = 2/8
1/2 = 4/8
Add:
1/8 + 2/8 + 4/8 = ____/8