160 cubic inches / (1/8 inches) = 160*8 = 1280 sq inches
Depends on the commodity. 300 cubic inches of mulch and 300 cubic inches of cement will not weigh the same.
0.04 cubic yards.
0.22 cubic yards.
(15,080 cubic inches) / (1,728 cubic inches per cubic foot) = 8.727 cubic feet (rounded)(8.727 cubic feet) / (27 cubic feet per cubic yard) = 0.323 cubic yard (rounded)
Concrete is a mixture of cement , sand, gravel and water. A cubic yard of concrete is 3' x 3' x 3' . That's 3x3=9x3=27 . 27 cubic feet = 1 cubic yard . So it's 27 feet divided by 3 inches equals 108 sq ft!
the size of you!>!CK
1 sq. feet = 144 sq. inchesSo,392 sq. feet = 144 * 392 sq inches = 56448 sq. inchesVolume of cement needed = 56448 sq inches * 4 inch = 225792 cubic inches225792 cubic inches = 1568 cubic feet
You would need 31, 80 pound bags to cover 1 cubic yard at 4 inches deep. If you would like the depth to be 6 inches, 45 bags would be needed.
You will need at least 9.68 cubic yards of cement.
Cement weighs about 150 punds per cubic foot, and there are 1728 cubic inches in a cubic foot, so if the block is solid then it weighs 150x8x8x12/1728 = 67 pounds
630 cubic inches
The density is 128 and an eighth grams per cubic inch.