15 square yards = 135 square feet.
There are 9 square feet in 1 square yard - so 15 square yards contains 9 x 15 = 135 square feet.
There are 9 square feet in 1 square yard. Therefore 15 square yards multiplied by 9 square feet equals 135 square feet.
One square yard is 3 * 3 = 9 square feet. 15 square feet is 1 2/3 square yards.
1 square yard = 9 square feet 135 square feet = 135/9 = 15 square yards
1 square yard = 9 square feet 141 square feet = 141/9 = 15 and 6/9 or 15 and 2/3 square yards
There are 3 feet in 1 yard so 15 feet is equal to 5 yards. So a 15 feet by 15 feet room is a 5 yard by 5 yard room. 5 yards x 5 yards = 25 square yards.
There are 3 feet to a yard. So you get 20 feet by 15 feet gives you 300 square feet.
27 square feet Answer. 15 square metres at 3 inches thick.
There are 9 square feet in a square yard, so 15 square yards = 15 x 9 square feet = 135 square feet.
To convert square feet to square yards, you need to divide by 9 because there are 9 square feet in 1 square yard. In this case, 15 x 15 feet is 225 square feet. Dividing 225 by 9 gives you 25 square yards. So, 15 x 15 feet is equivalent to 25 square yards.
If you mean 75 feet x 15 feet then the square footage is 1,125 square feet.
You would need 100 square yards of carpet. 15x20=300 square feet and there are 3 feet in one yard so... 300/3=100 square yards. -------------------------------------- Math: 15 feet X 20 feet = 300 Square feet There are 9 square feet (3feetX3feet) in a square yard - 300 / 9 = 33 1/3