If you average 22 miles per gallon on the 700 mile journey, it will take 700/22 gallons to complete. 700 miles / 22mpg = 31.818 gallons.
40 gallons !
Divide the number of miles by miles per gallon = 1200 / 32 = 37.5 gallons.
About 16.8 gallons. 420 miles / 25 miles per gallon = 16.8 gallons
600 miles at 13 miles per gallon = 600/13 gallons = 46.15 gallons.
12.5 gallons
31.81 gallons.
32 gallons
46.6 gallons.
48 gallons
A simple division problem should yield our answer: 1200 miles ÷ 10 miles/gallon = 120 gallons. Therefore to drive 1200 miles in a vehicle that consumes a gallon of gasoline every 10 miles would require 120 gallons of gas. (Which at approximately $3.50, would be very costly).
1600 miles at 28 miles/gallon = 1600/28 gallons = 57.14 gallons (approx)
1200 miles @ 19 miles to the gallon = 1200/19 = 63.2 gallons. The price does not alter the amount of gas required.