1 foot = 12 inch
1 cubic foot = 12 x 12 x 12 cubic inch = 1728 cubic inch
231 cubic inch = 231/1728 cubic feet = 0.134 cubic feet
One US gallon = 231 cubic inches.
If you remember the following facts, you'll never go wrong: ==> 1 cubic foot = 1,728 cubic inches ==> 231 cubic inches = 1 gallon
1 gallon = 231 cubic inches1 cubic ft = 1,728 cubic inches = (1,728 / 231) gallons9 cubic feet = 9 x (1,728 / 231) = 67.325 gallons (rounded)..... regardless of what it has in it, or even if it's an empty volume.
A 5-gallon bucket filled with water contains 0.668 cubic feet of water.
1 meter = 3.28084 feet1 foot = 12 inches1 gallon = 231 cubic inches55 gallons = 12,705 cubic inches = =7.35243 cubic feet (rounded) = 0.2082 cubic meter (rounded)
1 cubic foot = 1,728 cubic inches1 gallon = 231 cubic inches42 gallons = (42 x 231) cubic inches = (42 x 231 / 1,728) = 5.6146 cubic feet (rounded)
1 gallon = 231 cubic inches1,728 cubic inches = 1 cubic foot3 cubic feet = 5,184 cubic inches = 22.442 gallons. (rounded)
1 cubic foot = 1,728 cubic inches 231 cubic inches = 1 gallon = (1,728 / 231) = 0.13368 cubic foot ========================== -- Take the number of cubic feet -- Multiply by 0.13368(or divide by 7.4805, whichever is easier) -- The answer is the number of gallons.
1 US gallon = 231 cubic inches # of gallons = (# of cubic inches) / 231
(237 cubic feet) x (1,728 cubic inches per cubic foot) / (231 cubic inches per gallon) = 1772.9 gallons
1 gallon = 231 cubic inches1 cubic foot = 1,728 cubic inches1 minute = 60 seconds20 gallons per minute = (20 x 231) cubic inches per minute = (20 x 231 / 60) cubic inches per second= (20 x 231 / 60) / 1,728 cubic feet per second= 0.04456 cubic feet per second (rounded)
To convert cubic inches to gallons, divide cubic inches by 231:Cubic inches / 231 = US gallons
1 U.S. gallon is exactly 231 cubic inches. One cubic foot is 1,728 cubic inches. Thus, 2,398 gallons is 2398 x 231 ÷ 1728 = 320.566 cubic feet. (For comparison, one cubic meter is exactly 1,000 liters.)
One US gallon = 231 cubic inches.
(6,695 cubic feet) x (1,728 cubic inches per cubic foot) / (231 cubic inches per gallon) = 50,082.1 gallons (rounded)
One gallon of water takes up 231 cubic inches.
1 gallon of space = 231 cubic inches regardless of what's in the gallon. Even if it's empty.