800 square feet x 1/12 x 3/4 = 50 cubic feet.
1 (cubic yard) = 46 656 cubic inchesIf the depth is 2 inches then the area it will cover is 46656/2 square inches = 23,328 square inches. Convert 23,328 square inches to square yards23 328 (square inches) = 18 square yards
A cubic yard is 46,656 cubic inches. Spread to a thicknes of 5 inches, a cubic yard of concrete covers 9332.1 square inches, which is 64.8 square feet.
One "yard" of dirt (meaning one cubic yard) contains 46,656 cubic inches. Spread 8 inches thick this will cover 5832 square inches or 40.5 square feet.
The volume of a single quarter is approximately 0.2 cubic inches. Therefore, the volume of 10 quarters would be about 2 cubic inches (10 quarters × 0.2 cubic inches per quarter).
1 cubic yard equals 27 cubic feet. At a six inch depth 1 cubic foot will cover 2 square feet, so 27 cubic feet will cover 54 square feet.
1 cubic yard will cover 15 square yards at 3 inches deep.
200 cubic feet or 7.4 cubic yards
One cubic yard is equivalent to 27 cubic feet. To determine how many square feet it will cover at a thickness of 3 inches, convert inches to feet (3 inches = 0.25 feet). Then, divide the volume (27 cubic feet) by the thickness (0.25 feet): 27 ÷ 0.25 = 108 square feet. Thus, 1 cubic yard will cover 108 square feet at a thickness of 3 inches.
1 cubic yard/(1/9 of a yard) = 9 square yards.
5inches
There are 144 square inches in a square foot and 1.728 cubic inches in a cubic foot. So you have 7,776 square inches and that would give you 7,776 cubic inches. That would be 4.5 cubic feet.
3 inches = .25 feet400 square feet X .25 feet = 100 cubic feet100 cubic feet / 27 cubic feet per cubic yard = 3.7 yards