One cubic yard is 27 (33) cubic feet, so 18 cubic yards is 18 x 27 cubic feet.
18 cubic ft equals 31,104 cubic inches.
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
1.8 cubic feet = about 3,110.4 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.
18 ft * 33 ft * 52 inches = 18*33*52/12 cubic feet = 72,887.6 litres.
69.5 cubic feet = 120,096 cubic inches
you can't convert cubic feet to inches because cubic feet is a volume and inches is a length.but if you mean cubic inches:16 cubic feet = 27648 cubic inches
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).