Want this question answered?
300 square feet (25 x 12 = 300).
40" x 40" x 3" requires 0.1 cubic yards of cement. If you mean 40 x 40 feet, you will need 14.81 cubic yards of cement.
20
how many bags of cement for a pad 4x7x4 inches thick
0.42cub.m (Cement sand mortar)
27
Square feet have dimensions L2 while cubic feet have dimensions L3 so they are not interchangeable.
"Hectare" is a unit of area. It has no qubic meters in it.
It depends upon how deep the cement will be.
13*13*6=1014 yards of cement
1.85 cubic yards of cement.
.936 cubic feet
The answer depends on the size of the cement blocks which are not an international standard.
depends how deep
What is a Qubic litre? A litre is a measure of volume - with dimensions [L3]. A cubic litre (if that is what it is meant to be) would then be a "volume" measure in 9-dimensional space!
About 3.
27 cu ft