2 cubic feet broken down to a 2inch thick layer would give up 12 square feet at 2inches thick as 2 cubic feet could be 2'L x 1'W x 1'D then if you reduce the depth to 2" then you get 2L x 1'W x 6 ( from 12/2 ) giving you a grand surface area of 12 sq feet a 2" thickness
It depends how thin the cubic feet are. If they are 1 foot thick: 21,000 cubic feet. If they are 3 feet thick: 63,000 cubic feet will cover 21,000 square feet.
It depends on how thick each square foot is! Actually, a square foot isn't "thick" at all, so you could theoretically stack up an infinite number of them and still not reach the one foot high you would need to make a cubic foot. (cubic feet) = (square feet) × (height in feet)
1 acre = 4,840 square yards = 4,840 x 9 square feet = 43,560 square feet. 1 square foot 1 inch thick equals 1/12 of a cubic foot, so 43,560 square feet 1 inch thick equal 1/12 x 43,560= 3,630 cubic feet.
81
27 square feet Answer. 15 square metres at 3 inches thick.
You will need 200 cubic feet.
1/6
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.
1 cubic yard = 27 cubic feet700 square feet x 1/2 foot = 350 cubic feet = 1226/27 cubic yards(12.963 cubic yards, rounded)
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.
It depends upon how thick you want the concrete. For example, if you want the concrete to be 6 inches thick, then you will need 200 cubic feet. There are 27 cubic feet per cubic yard; so divide the 200 cubic feet by 27 to get 7.4 cubic yards.
36x36x36 inches or 3x3x3 feet or 27 cubic feet. If applied a foot thick, it will cover 27 square feet; 6 inches thick = 54 square feet (e.g.: an area 9 feet by 6 feet); 3 inches thick = 81 square feet (e.g.: an area 9 feet by 9 feet).