Question

Tom drove 290 miles from his college to hone and used 23.2 gallons of gasoline. His sister, Ann, drove 225 miles from her college to home and used 15 gallons of gasoline. Whose vehicle had a better gas mileage?

Show your work

Answer 1

Anna

Explanation:

290/23.2=12.5

22/15=15

Answer 2

Ann's mileage is better

Explanation:

first to find tom's car mileage is 290/32.5=12.5

and to find Ann's 225/15=15

so Ann's better