996 square feet X 1/3 foot = 332 cubic feet.
332 cft / 27 = 12.3 cubic yards
You will need 17.8 cubic yards of concrete.
10.67 Cubic Yards
10 yards
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.
6.67 Cubic Yards
4.938 cubic yards.
concrete is sold in cubic yards in the united states. I hope you are using a 1/4 inch diameter reinforce mesh. 1680 / 81 = 20.74 cubic yards without subtracting the mesh volume.
You will need 17.8 cubic yards of concrete.
10.67 Cubic Yards
532.4074 yards of concrete, round up to 533 yards.
You'll need 3.53 cubic yards of cement.
6.94 Cubic Yards
3.6 cubic yards will be enough.
10 yards
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.
6.67 Cubic Yards
15 cubic yards