Three acres three inches deep is 403.33 cubic yards.
806.66 Cubic Yards
1 acre is 4,840.02 square yards.
A square that encloses one acre is about 69.57 yards.
one acre = 4840 sq yd and 3 feet = 1 yard 4840 x 1 = 4840 cu yds
1000000 cubic yards
An acre is an area, a cubic yard is a volume, the question has no meaning
An acre is a two dimensional measurement for land area, whereas a cubic yard is a three dimensional unit. There are 4840 square yards per acre, so in an acre plot with 1 yard depth, there would be 4840 cubic yards.
apples and oranges, cubic yards are a volume measurement i.e. 3D and acre is an area measurement, 2D, and would be measured in yards squared
To convert acre-feet to cubic yards, you can use the conversion factor that 1 acre-foot is equal to 1613.26 cubic yards. Simply multiply the number of acre-feet by 1613.26 to obtain the equivalent volume in cubic yards.
There are 13,500 cubic yards in 10 acres that are 5 feet deep. This calculation is based on the formula for volume: length x width x depth. Since 1 acre is equivalent to 4840 square yards, and the volume of 5 feet of soil per acre is 1800 cubic yards, the total is 13,500 cubic yards for 10 acres.
This is the worth math I've ever seen! 1 acre = 43,560 SF, take the square root of 43,560 to give you the base numbers of the acre = 208.71 feet for both the height and width of an acre to get square feet of an acre. Divide 208.71 / 3 = 69.57 yards for the height and width of the acre. Multiply 69.57 x 69.57 = 4,840 square yards in an acre. A cubic yard is simply 4,840 square yards dug down 3 feet or one yard. So one acre has 4,840 cubic yards of dirt if you only dig down 3 feet. If you dig down 6 feet that doubles and so on. One acre would have 48,400 cubic yards of dirt if you dug down 30 feet or 10 yards. Using a one cubic yard example if you removed one cubic yard of dirt from an acre you would have 4,480 cubic yards of dirt, and one cubic yard of dirt weighs approximately 1.3 tons so once cubic acre weighs 1.3 x 4,840 acres = 6,292 tons.
1 acre = 43,560 square feet1 cubic yard = 27 cubic feet1 inch = 1/12 foot1 acre x 1 inch = (43,560 x 1/12) = 3,630 cubic feet = (3,630 / 27) = 134 and 4/9ths cubic yards
Three acres three inches deep is 403.33 cubic yards.
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
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.
There are twenty-seven cubic feet in a cubic yard. So, you'd have 27,000 cubic feet in 1000 cubic yards. Assuming you leave each cubic foot intact and since there are 43,560 square feet in an acre then you'd be able to cover over half an acre. At only 6" deep you'd cover over an acre.