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I cu yd = 27 cu ft
you cannot get square feet from cubic yards as square feet is area and yards volume - you need to know how deep the 400 sq feet is - in other words, volume.
For example 400 sq feet that is 1 feet deep is 400 cubic feet; then divide by 27 to get cubic yards
Wiki User
∙ 10y ago
Wiki User
∙ 9y ago
1 cubic yard = 27 cubic feet
4,000 / 27 = 148.1 pounds per cubic foot
Wiki User
∙ 13y ago27 cubic feet = 1 cubic yard
400 cubic feet = 14.815 cubic yards (rounded)
Wiki User
∙ 12y agoNone.
A cubic foot is a measure of volume in 3 dimensional space whereas a square foot is a 2-dimensional measure of area. It makes no sense to try to convert from one to the other.
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How many yards are in 400 sq ft by 5 inch deep?
First convert 400 sq ft x 5 inches to cubic ft. Since there are 12 inches in a foot that is 400 x 5/12 = 166.7 cubic feet. There are 3 feet in a yard and 3x3x3 = 27 cubic feet in a cubic yard. Therefore cubic yards = 166.7/27 = 6.2 cubic yards.
How many yards in 400 feet?
There are 3 feet in one yard. So for 400 yards, 400 x 3 = 1200 feet.
600 square feet of 4 inch concrete equals how many yards?
I assume you mean cubic yards (some of us are really rigorous about our units) 600 ftxft (1/3yards/ft)(1/3yards/ft) = 600 (1/9)yards2 = 66 2/3 yards2 4 inch (1/12 ft/inch) = 1/3 ft 1/3 ft (1/3)yard/ft = 1/9 yards 66.66666666 yards2 x 1/9 yards = 7.41 yards3
How many square feet in 400 acres?
None. An inch is a measure of length or distance while a square foot is a measure of area. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
How many cubic yards need to be heated in a warehouse that measures 200 feet by 400 feet with ceilings that are 20 feet high?
Assuming that the warehouse is a cuboid with flat walls and that the storage shelves also need to be heated, then: 3 ft = 1 yd volume = 200 ft × 400 ft × 20 ft = (200 ÷ 3) yd × (400 ÷ 3) yd × (20 ÷ 3) yd = 1600000/27 cu yd = 59,259 7/27 cu yd ≈ 59,259 cu yards (at that size, the fraction is immaterial; it is also reasonable to round to the nearest 10 cu yd to give approx 59,260 cu yd.)
How many cubic yards of dirt are required to fill an area 10ftx10ftx4?
133.33 cubic yards, that's 400 feet
How many yards of concrete for 30'x40'x4 pad?
Yards are for measuring length not volume. Cubic yards required will be as follows: 1 cubic yard = 3 feet x 3 feet x 3 feet = 27 cubic feet Your concrete pad is 30ft x 40ft x 0.3333ft (4 inches assumed) = 400 cubic feet 400 divided by 27 = 14.8148 cubic yards required
How many yards are in 400 sq ft by 5 inch deep?
First convert 400 sq ft x 5 inches to cubic ft. Since there are 12 inches in a foot that is 400 x 5/12 = 166.7 cubic feet. There are 3 feet in a yard and 3x3x3 = 27 cubic feet in a cubic yard. Therefore cubic yards = 166.7/27 = 6.2 cubic yards.
How many cubic yards in a hole that is 60 feet long by 20 feet wide by 9 feet deep?
400.
How many yards of concrete will take to cover 1200sq feet at 4 inches thick?
4 inches = 1/3 foot1 cubic yard = 27 cubic feet(1,200 x 1/3) = 400 cubic feet = (400/27) = 14.815cubic yards (rounded)
How many yards of soil do you need for 400 square ft?
to figure yards of soil you need cubic feet ( 400 sq ft X how deep??)then divide by 9
How many yards of concrete will be needed to fill in 400 square feet?
It depends upon how thick you want the concrete. For example, if you want the concrete to be 6 inches thick, then you will need 200 cubic feet. There are 27 cubic feet per cubic yard; so divide the 200 cubic feet by 27 to get 7.4 cubic yards.
How many yards of gravel would cover 400 sq ft at 6 thick?
I think you mean 6 inches thick, not 6 feet thick. You would need 200 cubic feet, or 7.4 cubic yards.
How many feet are there in 400 yards?
There are 3 feet in one yard. Therefore, 400 yards is equal to 400 x 3 = 1200 feet.
How many yards in 400 feet?
There are 3 feet in one yard. So for 400 yards, 400 x 3 = 1200 feet.
How many cubic yards in 10' x 20'x 2?
1 cubic yard= 3 * 3 * 3 = 27 cubic feet so (10 * 20 * 2) / 27 = 400 / 27 = 14.8148 cubic yards (approx)
How many cubic are in 400 gallon?
53.5 cubic feet
