Question

Tracy drives 256 miles using 88 gallons of gasoline.

​How many miles per gallon does her car get?

Answer 1

2.91 miles per gallon

Answer 2

32 miles per 1 gallon.

Explanation:

8 goes into 256 32 times, so the unit rate is 32/1. 32 miles per 1 gallon. So divide 256 by 32 and you'll get 8.