37.33 cubic feet
About 21 cubic feet
1 square foot = 144 square inches, so 100 square ft = 14400 sq inches. Multiply be 3 = 43200 cubic inches. I believe gravel is normally sold by the cubic yard. 1 cubic yard = (36 in)3 = 46656 cubic inches. So 43200/46656 = 0.926 cubic yards
about 71 cubic metres of gravel i think
You cannot "fill" a cubic measurement with a square measurement.I think you meant cubic yards.1 cubic yard = 27 cubic feet.Your concrete slab is 1600 x 4/12 cubic feet = 533.333333... cubic feet.533.333333... cubic feet / 27 = 19.753 cubic yards (rounded to third decimal).
Just multiply 1/2 foot x 12,000 square feet. The answer will be in cubic feet.
Sorry the first answer was in square yds. Cubic yards would be 0.308639
64 cuft, about 2 and a third cubic yards
16 sq ft*0.5 ft = 8 cubic feet.
It depends upon how thick you want the concrete. For example, if you want the concrete to be 6 inches thick, then you will need 200 cubic feet. There are 27 cubic feet per cubic yard; so divide the 200 cubic feet by 27 to get 7.4 cubic yards.
Approx 246576 cubic inches.
108 cubic feet.
Converting 2 inches to feet = 2/12 feet high. Volume = area*height = 630*2/12 = 105 cubic feet of material required.