Let's calculate cubic feet first, then convert to gallons. Volume=pir2h=3.14159x0.252x3=0.59 cubic feet 0.59 cubic feetx7.48 gallons/cubic foot=4.4 gallons
First calculate cubic feet: 3.1417 x Radius² x Depth = cubic feetNext calculate gallons: Cubic ft x 7.47 = gallons
Easy. One cubic foot is equal to 7.481 gallons. So, just multiply cubic feet by 7.481 to calculate gallons.
Use this conversion: cubic feet x 7.4805 = gallons
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.
> Best work with cubic feet, first calculate the volume of the tank in cubic feet: = Length * width * height (all dimensions in feet) Then : For US gallons, multiply volume (cubic feet) by 7.4805 For UK gallons, multiply volume (cubic feet) by 6.2288
1 US gallon = 0.133680556 feet^3
Conversion: US gallons x 0.133681 = cubic feet
30 gallons is 4.01 cubic feet.
Hi, multiply the L*B*W . that will give youvolume of any object , now if your result is in metre then 35.71 cubic feet in 1 cubic meter
Five gallons is 0.668 cubic feet.
1 cubic yard is 27 cubic feet (3x3x3 = 27). 5 cubic yards is 135 cubic feet.