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This question cannot be answered in a sensible way. A square yard is a measure of area, with dimensions [L2]. The measure of the hole / trench is in cubic feet which is a measure of volume, with dimensions [L3]. Basic dimensional analysis teaches that you cannot convert between measures with different dimensions without additional information.
What else can I help you with?
How many yards of concrete is needed for 361 square yards 4 inches deep?
40.1 cubic yards
How many yards of sand do you need for 100 square feet at 2 inches deep?
.617 Yards
How many yards of fill in 5600 square feet by 15 inches deep?
259.2593 sq. yards.
How many yards is 384 square feet?
The answer to how many yards depends upon how deep the material (ie, rock or mulch) is to be in the area. Using mulch as the material, at 2" deep, the anwer would be 4.26 yards (formula is L X W divided by 150) 640/150= 4.26 yards At 3" deep, the answer is 6.40 yards (L X W divided by 100) 640/100=6.4
How many yards of concrete needed for 5000 square feet 8 inch deep?
123.44 cubic yards
How many yard of concrete we need in 600 square ft?
It depends on how deep the concrete. 600 sq ft at 6 inch deep is 300 cu ft = 11.1 yards. 12 inch deep is 22,2 yards; 4 inch deep is 5.5 yards
How many square feet will 1 ton of river- rock cover?
The answer depends on how deep the coverage will be. River Rock weighs 2,800 LBS. per cubic yard - That's 1.4 tons per cubic yard. One ton = 2,000 LBS. 2,000 divided by 2,800 equals roughly 0.71. So one ton of river rock is roughly 0.71 cubic yards. 0.71 cubic yards covers roughly 230 square feet 1" deep 0.71 cubic yards covers roughly 115 square feet 2" deep 0.71 cubic yards covers roughly 77 square feet 3" deep 0.71 cubic yards covers roughly 57 square feet 4" deep 0.71 cubic yards covers roughly 38 square feet 5" deep
How many square yards of gravel are in an area 5 yards wide by 28 yards long by 2 inches deep?
To find the volume of gravel in cubic yards, first convert the depth to yards: 2 inches is 1/6 yard. Then, multiply the dimensions to get the volume in cubic yards: 5 yards wide x 28 yards long x 1/6 yard deep = 23 1/3 cubic yards. Since 1 cubic yard is equal to 1,296 square inches, multiply the volume by 1,296 to convert to square inches: 23 1/3 cubic yards x 1,296 = 30,158.22 square inches. Finally, divide by 9 to convert square inches to square yards: 30,158.22 square inches / 9 = approximately 3,350.91 square yards of gravel.
How many yards of dirt would it take to fill an area of 747 square feet?
You are mixing volume (square yard) and area (length x width). How deep do you want the dirt? One foot deep you need about 80 square yards of dirt.
280 square feet by 6 inches deep equals how many square yards?
answer-140 sq yds
How many cubic yards of mulch 2 deep will you need for an area 271 square feet?
One cubic yard of mulch will cover approximately 160 square feet at 2" deep, so you would need approximately two cubic yards of mulch to cover 271 square feet at 2" deep.
How many square yards is 12' x 12' x 12 deep?
To find cubic yards multiply 12 times 12 times 12 and then divide by 27. Therefore there are 64 square yards.
