It depends on if you are using U.S. or Imperial form of an ounce, really. One Imperial ounce is 1/160th of a gallon and one U.S. ounce is 1/128th of a gallon. Take the U.S. ounce for example, and basic fraction math will state that it takes 128 ounces to form one gallon. Multiply this by 2 and you get your answer of 256 ounces.
Long answer short: 256 U.S. ounces or 320 Imperial ounces.
256 ounces. 1 gallon makes 128 ounces and 1 ounce is 0.0078 gallon in U.S measure. There are 8 ounces in a cup, 2 cups in a pint, 2 pints in a quart and 4 quarts in a gallon. That makes 128 ounces in a gallon US. In UK 20 ounces to the pint, 8 pints to the gallon which makes 160 ounces Imrerial measure.
One gallon is equivalent to 128 ounces. So, two gallons would be equal to 256 ounces.
There are 16 cups in a gallon, so 2 gallons is equal to 32 cups. Since there are 8 fluid ounces in a cup, 2 gallons is equal to 256 fluid ounces. Therefore, 21.33 cans of 12 ounce soda would equal 2 gallons.
There are 256 ounces in 2 gallons.
300 ounces = 3 1/3 gallons Three and one-third gallons
* US1 US gallon = 128 fluid ounces [US]Therefore, 2 US gallons = 256 fluid ounces* UK1 UK gallon = 160 fluid ounces [UK]Therefore, 2 UK gallons = 320 fluid ounces
256 fluid ounces = 2 gallons
64 fluid ounces is equal to 1/2 US gallon.
There are 128 fluid ounces in a gallon, so 256 fluid ounces is equal to 2 gallons.
One gallon is equivalent to 128 ounces. So, two gallons would be equal to 256 ounces.
There are 16 cups in a gallon, so 2 gallons is equal to 32 cups. Since there are 8 fluid ounces in a cup, 2 gallons is equal to 256 fluid ounces. Therefore, 21.33 cans of 12 ounce soda would equal 2 gallons.
There are 256 ounces in 2 gallons.
2 US gallons is 32 fl oz.
256 fluid ounces.
UK: 2 gallons = 320 fl ozUS: 2 gallons = 256 fl oz
Two gallons equals 256 fluid ounces.
300 ounces = 3 1/3 gallons Three and one-third gallons
2 gallons is 256 fluid ounces. (US)