If you remember the following facts,
you'll never go wrong:
==> 1 cubic foot = 1,728 cubic inches
==> 231 cubic inches = 1 gallon
In this context, HCF should mean hundred cubic feet, which is approximately 748 US gallons (see related link). To calculate it, use 231 cubic inches to a US gallon, and a cubic foot is (12 in)³ = 1728 cubic inches.
37,500 cubic feet = 64,800,000 cubic inches = 280,519.48gallons (rounded)
1 gallon = 231 cubic inches1 cubic foot = 1,728 cubic inches = 7.48052 gallons (rounded)2,722.5 cubic feet = 4,704,480 cubic inches = 20,365.7 gallons (rounded)whether there's anything in those cubic feet or not. Even if they're empty.
Standard cubic feet per minute in regards to water can be converted to inches. What you will do is first calculate the cubic feet. Next, convert the cubic feet into cubic inches by using the standard measurement of 1 cubic foot being 1,728 cubic inches.
1 US gallon = 0.133680556 Cubic Feet (ft3); and 1 day = 24 hours = 1,440 Minutes. Math equation for conversion where "x=number of gallons per day" is: (x / 1440) x 0.133680556 Example: If x=30 (gallons per day), then: 0.208333 x 0.133680556 = 2.785 ft3 per Minute.
Volume = (length) x (width) x (depth of liquid)-- Volume, cubic inches = (Length, inches) x (width, inches) x (depth, inches)Gallons = (Volume, cubic inches)/231-- Volume, cubic feet = (Length, feet) x (width, feet) x (depth, feet)Gallons = (Volume, cubic feet) x (7.4805)
If you know gallons, multiply gallons by 0.133681 to get cubic feet.If you know cubic feet, multiply cubic feet by 7.48052 to get gallons.
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.
21 cubic feet = 36,288 cubic inches = 1571/11 gallons
20,000 US gallons equates to 4.62 million (4,620,000) cubic inches.
1,500 cubic feet of water is 11,220.78 gallons.
its 7.48 gallons of water per cubic foot, so calculate your cubic feet then times it by 7.48, but dont forget that that is in cubic FEET, not inches, plugging in the numbers given will give you cubic inches, the best thing to do is to convert the 6" into feet, then do your calculations
1 gallon = 231 cubic inches1,728 cubic inches = 1 cubic foot5 gallons = 1,155 cubic inches = 0.6684 cubic feet. (rounded)
Multiply 36*12*16 = 6,912 cubic inches 12*12*12 = 1729 cubic inches per cubic feet 6912 cubic inches/1729 cubic inches per cubic feet - 4 cubic feet 4 cubic feet * 7.48051948 gallons per cubic foot = 29.90 gallons 7.48051948 Gallons per cubic foot
(237 cubic feet) x (1,728 cubic inches per cubic foot) / (231 cubic inches per gallon) = 1772.9 gallons
1 gallon = 231 cubic inches1,728 cubic inches = 1 cubic foot3 cubic feet = 5,184 cubic inches = 22.442 gallons. (rounded)
* I Imperial gallon = 1.2 US gallons * I cubic foot = 1,728 cubic inches 1 Imperial gallon = 277.4 cubic inches(approximately) 2,000 Imperial gallons = 321.08731 cubic feet = 554,838.9 cubic inches I US gallon = 231 cubic inches (approximately) 2,000 US gallons = 267.36111 cubic feet = 462,000 cubic inches