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 covers 324 square feet per inch of thickness, divide 324 by thickness in inches to get coverage, i.e. 4 inches thick would cover 324/4=81 square feet, 36 inches thick would cover (you guessed it) 9 square feet.
39.1116 cubic yards
6 inches is 1/6 of a yard, so a cubic yard of concrete will cover 6 sq yards = 54 sq ft
about 26.4 is the volume i think.......
One square yard is nine square feet, so 27 square feet is equivalent to 3 square yards. So 3 yards of concrete will cover 27 square feet.
one (1) cubic yard of concrete four inches thick will cover 80 sq. feet. 85 yards x 81 = 6885 sq. feet.
1 cubic yard of concrete fills 27/depth in feet square feet.
1 "yard" of concrete actually = 1 cubic yard = 27 cubic feet27 = (2/3) x81 = 2 xx = 40.5 square feet
A Yard of Concrete? what unit is this? Linear? Cubic? Front yard or back? I suppose it is a Cubic Yard of Concrete. The answer is (36/3)*9 = 108sf
27 cubic feet = 1 cubic yard4 inches = 1/3 footVolume = 2,400 x 1/3 = 800 cubic feet = 29.63cubic yards