square feet to cubic yards

How do I determine how many cubic yards are in 800 square feet.

I think it would be square feet in one cubic yard divided into 800.

27 = square feet in one cubic yard

800/27=29.630

Hope this helped you.

Originally Posted by unregistered

i think it would be square feet in one cubic yard divided into 800.

27 = square feet in one cubic yard

800/27=29.630

hope this helped you.

this one is correct and logical

Originally Posted by Unregistered

I think it would be square feet in one cubic yard divided into 800.

27 = square feet in one cubic yard

800/27=29.630

Hope this helped you.

I don't believe that equation is correct. There is 27 cubic feet in 1 cubic yard. That is different from square feet

9 square feet to one cubic yard.
800/9 = 88.89

[Robert Fogt]

It depends on the thickness.

I assume this is something like sand or gravel or soil. Just need to know how thick you plan on spreading it.

Concrete - 3825 sq ft / 4 inches thich

[Robert Fogt]

3825 square foot * (4 inches / 12) foot = 1275 cubic foot

1275 cubic foot = 47.222 cubic yard

3825 sq ft / 4 inches thich[/QUOTE]

[JohnS]

Originally Posted by Unregistered

3825 sq ft / 4 inches thich

[/QUOTE]

1 ft = 12" so

3825 ft² x 4 in x 1ft/12 in = 1275 ft³