16ft x 18ft= 288 ft^2
18ft is equal to 6 yards so a square of 6yds x 6yds would have an area of 36 square yards.
18ft= how many yards
One square foot is 12in*12in = 144in, so you multiply the square footage by 144. 16*16=256 256*144=36864in
For area measurements, you multiply the length by the width. Here the calculation gives you an answer of 208 square feet. Divide by 9 to get 23.11 square yards.
256ft² = 23.8m²
18ft*20ft = 360 square feet
16ft. 16ft.
To calculate how many square yards of carpet you need use this formula.width X length= total square footage/9 = number of yardsSo you will need 16 square yards of carpet.
1.) 12ft x 16ft = 192 square feet (1yd = 3ft therefore 1 square yard = 9 sq. ft) 2.) 192 sq. ft. / 9 sq. ft. = 21.33 sq. yds.
18ft² = 1.672m²
13.3 square feet.