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.
4,840 square yards per acre.
1 acre is 4,840.02 square yards.
An acre is an area, a cubic yard is a volume, the question has no meaning
(10 acres) x (43,560 square ft per acre) = 435,600 square feetVolume = (435,600 sq ft) x (5 ft) / (27 cubic ft per cubic yard) =80,666 and 2/3 cubic yards
There are about 4,840 square yards in one acre. That comes to about 43,560 square feet that are also in that acre.
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
There is no such unit as "square acre". The problem will be worked using simply "acres".(70 acres) x (43,560 sq-ft per acre) x (10 ft) / (27 cubic ft per cubic yd) = (1,129,333 and 1/3) cubic yds
11.85 cubic yards per 320 cubic feet.
1.308 cubic yards per cubic meter.
1 cubic mile = (5,280) cubic feet, 1 acre-foot = 43,560 cubic feet, 1 cubic mile = 3,379,200 acre-feet
3.379e+6 acre feet per cubic mile.
(9 yd x 27 yd) / (4,840 sq yd per acre) = 0.05021 acre = 5.02% (rounded)