10*10*10 = 1000 cubic feet in volume. 1000 cubic feet = 7480.52 US liquid Gallons.
Length x Width x Depth (Height) = Volume (Cubic). A hole that is 10ft wide by 10ft long and 3ft deep would be 300 cubic feet (10 x 10 x 3 = 300).
That is 1,600 cubic feet.
9.27 cubic feet
10 feet x 10 feet = 100 square feet.
3.257 cubic yards.
6.75 cubic feet.
1.963 cubic feet
35 cubic feet
20ft x 10ft x 7ft = 1400 cubic feet 1 yard of dirt = 27 cubic feet Hence yards required = 1400/27 = 51.85
84.
336 square feet X .5 feet = 168 cubic feet 168 cubic feet / 27 cubic feet per cubic yard = 6.22 cubic yards.