Car A—512 miles for 16 gallons
Car B—360 miles for 20 gallons
Car C—486 miles for 18 gallons
Which car has the best rate of miles per gallon?
Car A has the best rate at 32 miles per gallon.
Car B has the best rate at 18 miles per gallon.
Car C has the best rate at 27 miles per gallon.
All three cars had the same rate of miles per gallon.
