How many miles can you travel per gallon of gas?
How many miles can you travel per gallon of gas? To figure the gas mileage, you would need to determine how many miles you traveled on 1 gallon of gas. You would need to divide 1000 miles by 50 gallons of gas. That would equal 20; therefore, you traveled 20 miles for every 1 gallon of gas. How far can 12 gallons of gas get you? To calculate your car's total range, multiply its average highway miles per gallon by its fuel capacity. For example, if your car averages 25 miles per gallon on the highway and has a 12-gallon...