14.81 cubic yards.
You will need 27.6 cubic yards of cement.
A minimum of 5.93 cubic yards is needed.
3.95 cubic yards of cement are needed for a slab that size.
0.86 cubic yards is needed.
20' by 26' by 5" requires at least 10 cubic yards of cement.
28
Thickness? Do you mean cement or concrete - cement is the binder/adhesive in the concrete.
You will need 27.6 cubic yards of cement.
A minimum of 5.93 cubic yards is needed.
0.86 cubic yards is needed.
3.95 cubic yards of cement are needed for a slab that size.
20' by 26' by 5" requires at least 10 cubic yards of cement.
18.52 cubic yards are needed.
15'x37'x4" requires 6.85 cubic yards.
25
You will need at least 9.68 cubic yards of cement.
6.48 cu yards