9x12 feet at 4 inches deep: 1.3 cubic yards.
A 10-foot round slab at 4 inches requires 1 cubic yard.
its about 12x5x67 respectively
A minimum of 1.3 cubic yards.
To calculate the amount of concrete needed for a 715 square foot area with a thickness of 4 inches, first convert the thickness from inches to feet: 4 inches is 1/3 of a foot. Next, multiply the area by the thickness: 715 sq ft × (1/3 ft) = approximately 238.33 cubic feet. Since concrete is typically ordered in cubic yards, convert cubic feet to cubic yards by dividing by 27, which gives about 8.81 cubic yards of concrete needed.
It depends on the depth required
To set a 4x4 fence post, you will typically need about 1/2 to 1 cubic foot of concrete.
The amount of concrete needed per fence post depends on the size and depth of the hole, but typically around 1/2 to 1 cubic foot of concrete is used per post.
how much does concrete cost per square foot
$.78
Most bags will make a 1/3 of a cubic foot of concrete.
4824 -5544 pounds.
A 4x4x4 foot hole requires 64 cubic feet of concrete or .8 (8 tenths) of a yard.
A 10-foot round slab at 4 inches requires 1 cubic yard.
Need a little more info. How wide & thick a slab? How many steps, how tall do you want the steps? All helps determines Cubic Feet of concrete needed. I would use 5000psi concrete with fiber, it lessenes
its about 12x5x67 respectively
It is 0.65 cubic metres, approx.
It was the contents of 467 concrete trucks that filled a 30 foot by 120 foot reinforced concrete pad that weighs 5,850 tons including 250 tons of rebar,