$0.90 cents per gallon
2100 miles at 21 miles per gallon = 2100/21 gallons = 100 gallons. 100 gallons at 3.80 per gallon = 100*3.80 = 380
1,600 miles at 16 miles per gallon = 100 gallons.100 gallons x $4.50 = $450.00
1,200 miles at 12 miles per gallon = 100 gallons.100 gallons at $3.50 per gallon = $350 .
Under these circumstances the fuel cost for this trip would be $13.61. To calculate the amount you divide the total miles by the miles per gallon, then multiply that amount by the price per gallon of gas.
320 ounces = 100 gallons 100 100 1 gallon = 3.2 ounces
there are 128 ounces in 1 gallon, so 128 X 100 gallons = 12,800 ounces.
128 ounces in 1 gallon 100 ounces = 0.78125 gallons
There are 8 pints in one gallon. Therefore, 100 gallons is equal to 100 x 8 = 800 pints.
100 gallons 1 gallon = 16 cups 1 cup =0.23 gallon
1000 miles / 10 miles/gallon = 100 gallons * 4 $/gallon = $400
100 gallons of kerosene weighs = 660 pounds
No. 100 gallons = 400 quarts 400 pints = 200 gallons