320 half cups
1 gallon = 16 cups
1 cup = 0.06 Gallon
There are 40 cups in 2.5 gallons, since there are 16 cups in a gallon.
10 gallons is 160 cups @16 cups per gallon.
10 gallons
10 gallons = 40 quart s= 160 cups
10 gallons
20 half-gallons.
That is 160 cups
10 liters = 2.64172 US gallons or 2.19969 imperial gallons= 5.28344 US half gallons = 4.39938 imperial half gallons
17.78
10 gallons
10 gallons is 160 cups (US).
5 half gal