230 * 1/12 = 19.166.. cubic feet = 542.74 litres
144
3X.5 = 1.5 Sq Feet
2.78 square feet.
It depends on the thickness of slab. A yard of cement contains 9 cubic feet. Thus, it would cover 9 square feet if the slab was 1 foot thick. For a 4 inch thick slab, it would cover 3 times as much area, or 27 square feet.
0.69444 cubic yard (rounded)
90 square feet
80
144
Oh, dude, let me break it down for you. So, one board foot is equal to one square foot of lumber that's one inch thick. If you have 200 board feet, that's like having a stack of wood that's 200 square feet in area and one inch thick. So, the answer is 200 square feet. Easy peasy!
Gypsum or plaster board3 3/8 inch 1.56 pounds per square foot 1/2 inch 2.08 pounds per square foot 5/8 inch 2.60 pounds per square foot
3X.5 = 1.5 Sq Feet
1 acre = 4,840 square yards = 4,840 x 9 square feet = 43,560 square feet. 1 square foot 1 inch thick equals 1/12 of a cubic foot, so 43,560 square feet 1 inch thick equal 1/12 x 43,560= 3,630 cubic feet.
2.78 square feet.
1 yard topsoil covers 100 square feet to 3 inches, 200 square feet to 1.5 inches and 300 square feet to 1 inch.
A square foot will cover a square foot, regardless of the depth of the material the cover is made of.
2.77 square feet.
53.3