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.
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.
1 cubic yard = 27 cubic feet700 square feet x 1/2 foot = 350 cubic feet = 1226/27 cubic yards(12.963 cubic yards, rounded)
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).