21 cubic feet is a measurement.21 cubic feet is a measurement.21 cubic feet is a measurement.21 cubic feet is a measurement.
First, convert the depth to inches by dividing 2 by 12 (0.1667 ft). Next, multiply 31 ft by 21 ft by 0.1667 ft to get cubic feet (108.5 cubic feet). Finally divide 108.5 cubic feet by 27 (the number of cubic feet in a cubic yard) to get your answer (4.02 cubic yards). Hope this helps!
21 cubic feet = 36,288 cubic inches = 1571/11 gallons
504 cubic feet
(21 x 18 x 9) = 3,402 cubic feet = 126 cubic yards = about 25,448.73 gallons
21 cubic feet.
About 21 cubic feet
21 feet equals 6.4008 metres.
To convert the dimensions to yards, we first convert inches to yards by dividing by 36 (since 1 yard = 36 inches). Then we multiply the dimensions to get the volume in cubic yards. 25 feet = 25 feet 13 feet = 13 feet 4 inches = 4/36 yards = 1/9 yards Volume = 25 * 13 * 1/9 = 36.111 cubic yards (rounded to 3 decimal places).
21 x 21 x 6/12 = 220.5 cubic feet. At 27 cu ft per yard that is a little over 8 yards, or 8.2 yards
6,084*pi cubic feet or about 21,364.56 cubic feet.
Volume = pi*182*21 = 21,375.396 cubic feet to 3 decimal places