4 inches = 1/3 foot
Volume = 24-ft x 4-ft x 1/3 foot = 32 cubic feet = 1.185 cubic yards.
If they don't deliver fractions of a yard, then you have to order 2,
but you'll use less than 20% of the second one.
If you only order 1 cubic yard and use it to fill the form, you'll come out
33/8 inches deep instead of 4 inches.
It depends on how deep the concrete. 600 sq ft at 6 inch deep is 300 cu ft = 11.1 yards. 12 inch deep is 22,2 yards; 4 inch deep is 5.5 yards
123.44 cubic yards
If the slab is the standard 4" deep, you will need at least 8.89 cubic yards.
You need 82/3 [cubic] yards for every foot deep that it has to be.
Depends how wide the 3 yard length is and how deep the concrete is put over that area.
You will need 0.56 cubic yards of concrete.
40.1 cubic yards
It depends on how deep the concrete. 600 sq ft at 6 inch deep is 300 cu ft = 11.1 yards. 12 inch deep is 22,2 yards; 4 inch deep is 5.5 yards
3880 cubic yards
1.19 Cubic Yards
about 5 yards if your slab is 4" deep
123.44 cubic yards
How deep? 1 inch will take .7 yards
You'll need 1.23 Cubic Yards.
2.2 Yards
You will need 1.36 cubic yards of cement.
If the slab is the standard 4" deep, you will need at least 8.89 cubic yards.