18 - 5.5 = 12.5
12.5/18 = 0.69444 = 69.4%
The gas tank in Micheal's car can hold 18.0 gallons. If the tank currently contains 5.5 gallons, what fraction of the tank is full?
2 answers
A gas tank is filled 3/4 if it holds 16 gallons how much gas still remains