To calculate the volume of concrete needed for an 8x8 foot slab that is 4 inches thick, first convert the thickness to feet: 4 inches is 1/3 foot. The volume in cubic feet is then 8 feet × 8 feet × (1/3) foot = 21.33 cubic feet. Since there are 27 cubic feet in a cubic yard, divide by 27 to find the required yards of concrete: 21.33 ÷ 27 ≈ 0.79 cubic yards. Therefore, you will need approximately 0.79 cubic yards of concrete.
996 square feet X 1/3 foot = 332 cubic feet.332 cft / 27 = 12.3 cubic yards
To calculate the volume of concrete needed, first convert the dimensions to feet: a 30x30 area is 30 feet by 30 feet, and 4 inches is 1/3 of a foot. The volume in cubic feet is 30 x 30 x (1/3) = 300 cubic feet. To convert cubic feet to cubic yards, divide by 27 (since there are 27 cubic feet in a cubic yard): 300 ÷ 27 ≈ 11.11 cubic yards. Therefore, you need approximately 11.11 yards of concrete.
About 3 1/2 ". 432 x .375 = 162cf / 27 = 6 cu yards
27 cubic yards.will cover 720 square feet @ 1 foot thick
A 12 foot by 12 foot slab would be 3.5 inches thick. It would total 1.555555 yards mathematically. It is recommended to add 5% error to the mix and round up to the nearest half yard. If you order this then order 2 yards and expect overage.
996 square feet X 1/3 foot = 332 cubic feet.332 cft / 27 = 12.3 cubic yards
How many square yards in a 20x18 feet 3 inches thick
4.074 cubic yards for every foot the slab is thick.
18x32 feet by 4 inches thick: 7.1 cubic yards. For a 6-inch slab, 10.7 cubic yards.
It depends on how thick you want to apply it.
You will need a minimum of 2.42 cubic yards of cement.
To calculate the volume of concrete needed, first convert the dimensions to feet: a 30x30 area is 30 feet by 30 feet, and 4 inches is 1/3 of a foot. The volume in cubic feet is 30 x 30 x (1/3) = 300 cubic feet. To convert cubic feet to cubic yards, divide by 27 (since there are 27 cubic feet in a cubic yard): 300 ÷ 27 ≈ 11.11 cubic yards. Therefore, you need approximately 11.11 yards of concrete.
Not enough information. 27.00 per ton of what? How many sq. yards is this? How thick are you putting it on your square foot?
4 inches is 1/3rd of one foot.
25 pounds
Apples and oranges. Without knowing how thick the 450 sq. ft. area is or how thick you want it to be you can't convert to cubic yards. A cubic yard has 27 cubic feet. One square foot 3 inches thick would be 1/4 cubic feet. 4 sq. ft. 3 inches thick would be 1 cubic foot. 450 sq. ft. 3 inches thick is 112 1/2 cubic feet or just a bit over 4 cubic yards. 450 sq. ft. 4 inches thick is 150 cubic feet or 5 1/2 cubic yards.
As there are 3 yards in 1 foot, 20 yards and 1 foot is 61 feet.