There are 9 square feet in 1 square yard. Therefore 15 square yards multiplied by 9 square feet equals 135 square feet.
15 square yards = 135 square feet.
16.404 yards.
3 feet equals 1 yard and so 4 times 5 = 20 square yards
15' x 15' (225 square feet) = 25 square yards.
15 square feet = 1.66 square yards.
150 yards.
72,600 square yards = 15 acres.
45 feet equals 15 yards
15 x 10 = 150 square yards
15 square yards = 135 square feet. (To repeat this type of calculation, just multiply square yards by 9 to get square feet).
15 square yards = 135 square feet.