Only 1.
There are two half gallons in a gallon.
A gallon
If you have a gallon, you only can have one gallon.
there is 1 gallon in 1 gallon
1 gallon!
4 gallons = 1 gallon 1 gallon= 1/4 quart
1 Imperial gallon (British) = 1.20095042 US gallons
1 gallon equals 1 gallon.
A gallon of milk is equivalent to 1 gallon.
One Imperial gallon is equal to about 1.201 US gallons.
1 Imperial gallon equates to 1.2 US gallons.
7.5 gallons Gallon = 8 pints 1 pint = 0.12 gallon