3 inches = 1/4 foot
Volume = (107-ft x 3-ft x 1/4-ft) = 80.25 cubic feet = 2.972 cubic yards (rounded)
You will need 1500 cubic feet.
2.37 cubic yards of stone for every 3 inches deep it needs to be
1 (cubic yard) = 46 656 cubic inchesIf the depth is 2 inches then the area it will cover is 46656/2 square inches = 23,328 square inches. Convert 23,328 square inches to square yards23 328 (square inches) = 18 square yards
That's 13 cubic yards of mulch for every 2 inches deep.
160 cubic inches / (1/8 inches) = 160*8 = 1280 sq inches
An area 10 foot x 10 foot is 100 square feet. 100 cubic feet of sand would cover it with a one foot deep layer of sand. If the sand needs to be 6 inches deep, then 50 cubic feet are be needed, or 25 cubic feet if the sand is to be 3 inches thick.
To calculate the amount of soil needed, you multiply the area by the desired depth. In this case, you have 9300 square feet and want a depth of 12 inches. Convert the depth to feet (12 inches = 1 foot) and multiply: 9300 square feet x 1 foot = 9300 cubic feet of soil. So, you need 9300 cubic feet of soil to cover the area with a depth of 12 inches.
100' x 200' x 1/3' = 6666.66... recurring cubic feet.
To calculate the volume of the area, multiply the length, width, and height: 120 x 92 x 24 = 331,776 cubic inches. To convert cubic inches to cubic yards (since 1 cubic yard = 46,656 cubic inches), divide 331,776 by 46,656 to get approximately 7.1 cubic yards of dirt needed to fill the area.
1 cubic yard of rock = 27 cubic feet of rock. 27 cubic feet of rock @ 6" (1/2 of foot) = 27/(1/2) = 54 sf
Volume = 12 X 20 X 1/3 = 80 cubic feet Cubic yards = 80/27 = 2.96
62/3 cubic yards for every 1-foot deep. 5 cubic yards for every 9-inches deep. 31/3 cubic yards for every 6-inches deep. 5/9 cubic yard for every 1-inch deep.