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To calculate cubic volume you need to know all three dimensions, length, width, and height. A cube foot is one foot by one foot by one foot. Something a foot wide and a foot long, but only 6 inches high, would be .5 cubic feet.
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How much concrete would it take for a driveway 43 feet long by 18 feet wide by 6 inches thick?
387 cubic feet. This is because 43x18x0.5 (as six inches is 1/2 of a foot) =387.
How much cubic feet of rock do you need to fill a 20x7 area with a depth of 2 inches?
1 foot = 12 inches 20 ft * 7 ft can be expressed as 240 inches * 84 inches, then 240 in * 84 in * 2 in = 40320 inches cubed or 3360 cubic feet
How much gravel is needed to cover 3500 square feet at 2 inches deep?
2 inches = 1/6 foot Volume = 3,500/6 = 5831/3 cubic feet = 21.605 cubic yards
How much cement is needed for slab 240 Sq ft 6 inches thick?
13 1/3 cubic yards
How much sand to fill a 16 foot circle 2 inches deep?
33.5 cubic feet.
How much does 8 cubic feet of muclh cover?
2560 sq feet 2 inches thick
How much concrete will it take for a slab 10x16 feet?
If it is 4 inches deep/thick, 2 cubic yards. If it is 6 inches deep/thick, 3 cubic yards.
How much asphalt do I need for 600 Square feet that is 4 inches thick?
You will need 200 cubic feet.
How much sand is needed for 825 sq ft 2 inches thick?
137.5 cubic feet or 5.09 cubic yards.
How much concrete is needed for a slab 9 square feet and 4 inches thick?
A 9x9 foot slab 4 inches thick requires a minimum of 1 cubic yard. If you go to 6 inches thick you will need 1.5 cubic yards.
How much concrete is needed for a slab 800 square feet by 4 inches thick?
how many cubic feet in a yard of concret
How much concrete for 2.5 ft x 15ft. and 4 thick?
12.5 cubic feet. Assuming you meant 4 INCHES thick..
88 cubic inches is how much cubic feet?
0.051 cubic feet.
How much cement do you need for a 28x32x6 slab?
28 feet by 32 feet by 6 inches thick requires at least 16.59 Cubic Yards.
How Much Concrete is Needed For a Slab 625 Square Feet by 6 Inches Thick?
625 times 0.5 = 312.5 cubic feet will be needed
How much cubic feet is 15 cubic inch?
15 cubic inches = 0.00868 cubic feet.
How much concrete is needed for a slab 120 square feet by 3.5 inches thick?
(3.5/12) x 120 = (.2917) x 120 = 35.004 Cubic Feet Concrete is sold by the cubic yard. 35.004 cubic feet = 1.3 cubic yards
