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How many cu ft of dirt needed for raised bed 25'x4'x2'?
25' x 4' = 100 sq ft. 100 sq ft x 1' = 100 cu ft. 100 cu ft x 2 = 200 cu ft.
How much dirt would you need to cover 2000 sq ft 1 inch thick?
(2000 sq. ft.) X (1 in.) X (1 ft. / 12 in.) = 167 cu. ft.(167 cu. ft.) X (1 cu. yd. / 27 cu. ft.) = 6.2 cu. yd.Full size pickup truck will hold 2 to 3 cu. yd.Tandem axle box truck will hold 10 cu. yd.
How many cubic yards are in 2700 sq ft at 4 inches deep?
2700 x 4/12 = 900 cu ft 27 cu ft = 1 cu yard 900/27 = 33.33 cu yds
How many 0.8 cu feet bags of rubber mulch are needed to cover an area of 90 square feet 1 inch thick?
1 ft = 12 in → 1 in = 1/12 ft Volume required to cover is 90 sq ft × 1 in = 90 sq ft × 1/12 ft = 7.5 cu ft → number of bags = 7.5 cu ft ÷ 0.8 cu ft/bag = 9.375 bags → you need to buy 10 bags
How many cubic yards is 256 square feet at 2 inches deep?
36 in = 1 yd3 ft = 1 yd1 sq yd = 1 yd x 1 yd= 3 ft x 3 ft= 9 sq ft→ 256 sq ft x 2 in = (256 ÷ 9) sq yds x (2 ÷ 36) yds= 128/81 cu yds= 147/81 cu yds≈ 1.58 cu yds.
