Question

Christina’s car used 14 gallons of gas to travel 546 miles. How many miles did her car travel per gallon of gas.

Answer 1

39

Explanation:

14 is the main number here.

assuming 1 tank = 14gallons. / 546 miles

a = gallons

b = miles

b / a = mpg (miles per gallon)

so: 546 / 14 = 39

Answer 2

Explanation:

You are given miles ( 546) and gallons (14) and you

want miles / gal this is just 546 miles / 14 gallons = 39 mpg