Almost exactly 2.00 cubic yards for every inch of topsoil depth.
Slightly less than 26 cu. yards.
Insufficient information.You need to know the depth of topsoil you want to cover those 7550 sq ft.By "yards" I assume you mean cubic yards -- a volume measurement.
It takes 5.0926 cubic yards or 137.5 cubic feet.
154 square feet x 0.5 feet deep = 77 cubic feet. 1 yard = 3 feet so 1 cubic yard = 3 feet x 3 feet x 3 feet = 27 cubic feet. 77 cubic feet * ( 1 cubic yard / 27 cubic feet ) = 2.85 cubic yards. so buy 3.
You would need 31.88 cubic yards of topsoil to cover 855 sq feet at 6 inches deep.
You already have a square yard of topsoil, so how does 20 inches of depth get you the volume of topsoil? There are 36 inches in a yard, and you have 20 inches of topsoil depth that's 20/36ths of a yard of topsoil depth. That's 0.555... or about 0.56 yards. The volume of topsoil is 1 yard by 1 yard by 0.56 yards, or about 0.56 cubic yards of topsoil.
Almost exactly 2.00 cubic yards for every inch of topsoil depth.
That depends on the depth of the topsoil you will put down. Multiply the number of square feet by the depth of topsoil--that will give you the number of cubic feet. To convert to cubic yards, divide the number by 27. So, for example, if you are using 3" of topsoil over 880 square feet then your calculation would be: 880 times .25 (3" = .25 feet) = 220 cubic feet (divided by 27--there are 27 cubic feet in a yard) equals 8.15 cubic yards.
A cubic yard of stone that is 4" thick would cover 9 square yards or 81 square feet. If you need to cover 7000 sq. ft., you would need roughly 86.5 cubic yards. That's a lot of rock.
Slightly less than 26 cu. yards.
Insufficient information.You need to know the depth of topsoil you want to cover those 7550 sq ft.By "yards" I assume you mean cubic yards -- a volume measurement.
266.66 cubic yards ( not square yards)
1 cubic yard will cover 15 square yards at 3 inches deep.
For an area that is 20ft by 20ft and you want to add 6 inches of topsoil, you will need 20 cubic yards of topsoil. Topsoil is typically ordered by the cubic yard, so this measurement will ensure that you have enough to cover the entire area with a 6-inch layer.
1 acre = 43,560 square feet6 inches = 1/2 footVolume of topsoil = (43,560 square feet) times (1/2 foot) = 21,780 cubic feet1 cubic yard = 27 cubic feet(21,870 cubic feet) / (27 cubic feet per cubic yard) = 806 and 2/3 cubic yards
It takes 5.0926 cubic yards or 137.5 cubic feet.