27 cu. ft in 1 yard, 4 into 12 3 times, 27x3=81. 81 sq. ft .
about 17 yards of concrete (it's sold by the cubic yard)
That depends on how DEEP you want the concrete !
5 yds - One yard of concrete will cover approximately 81 square feet 4" deep.
An 80lb bag of concrete you can at your local home improvement store covers about 4 square foot at 2" thick. So you would need about 144 bags of 80lb concrete.
The number of concrete blocks that make up a foot depends on the size of the blocks. Standard concrete blocks, often referred to as cinder blocks, typically measure 16 inches long, 8 inches high, and 8 inches deep. To cover a linear foot, you would need about 0.75 of a standard 16-inch block to reach a total of one foot in length.
54sqare feet
about 17 yards of concrete (it's sold by the cubic yard)
If it is the same as concrete it will cover 162 square feet. concrete covers 81 square feet by 4" deep
That depends on how DEEP you want the concrete !
A yard of Concrete is 3ft x 3ft x 3ft volume. It is usually poured over a 2" gravel sand mix for an additional four inches. So it should cover 36 "/4" = 9 (x 3ft x 3ft), or 81sq ft.The 'square feet' of area that it covers is 324/(depth of the concrete, in inches)
4.4 bags for each 1-foot deep. 2.2 bags for each 6-inches deep. Each 5-ft3 bag will cover the area to 2.72 inches deep.
0.246914 cu. yards (6.666667 cu. ft ) of concrete is needed.
How deep do you want that ?If you want it 1.6 inches deep, then it can cover 1 square foot.If you want it 10-ft deep, then it can't cover that much area.
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
160 cubic inches / (1/8 inches) = 160*8 = 1280 sq inches
5 yds - One yard of concrete will cover approximately 81 square feet 4" deep.
Approximately 6' X 9'.