One cubic yard is 27 (33) cubic feet, so 18 cubic yards is 18 x 27 cubic feet.
18 inches = 1.5 feet1 cubic foot = 1,728 cubic inchesVolume = 1.25 x 1.5 x 26 = 48.75 cubic feet = 84,240 cubic inches
You don't. You either A) convert 18 cubic inches into cubic feet, or B) convert 18 square inches into square feet. A... there are 1728 cubic inches in a cubic foot, so 18 cu in would be 0.00104 cu ft. B... there are 144 square inches in a square foot, so 18 square inches would be 0.125 sq ft.
1 cubic ft = 1 ft * 1 ft * 1ft 1 cubic ft = 12 in * 12 in * 12 in 1 cubic ft = 1728 cubic inches
3.69 cubic feet = 6,376.32 cubic inches.
4 ft = 48 inches231 cubic inches = 1 gallonVolume = 48" x 31" x 18" = 26,784 cubic inches = 115.95gallons (rounded)
1 ft = 12 inches 1 cubic ft= 12x12x12 = 1728 cubic inches 4/5 cubic ft = 1728 x 4/5 = 1382.4 cubic inches.
69.5 cubic feet = 120,096 cubic inches
18 ft * 33 ft * 52 inches = 18*33*52/12 cubic feet = 72,887.6 litres.
1 cubic foot is 1,728 cubic inches. So, 2 cu ft = 2 x 1,728 = 3,456 cubic inches.
(20-ft x 18-ft x 1/3-ft) / (27 cubic feet / cubic yard) = 4.444 cubic yards (rounded).
1/2 cubic foot is 864 cubic inches.
there are 1728 cubic inches in a cubic foot. (12x12x12)