To get the square footage you multiply the two dimensions. This would give you 315 square feet.
That would be 400 square feet. A square yard is 9 square feet. Divide 400 by 9 and you get 44.4 Square yards.
One square yard has 9 square feet, so you have to multiply by 9.
About 44 1/2 square yards. (20' x 20' = 400 square feet = 400/9 square yards = 44.44444 square yards)
One square yard is equal to 9 square feet, because a yard is equal to 3 feet. Given this conversion ratio, 400 square feet would be equal to 44.44 square yards.
To determine the number of 12x12 inch tiles needed to cover 400 square feet, first calculate the area of one tile in square feet. Each tile covers 1 square foot (12 inches x 12 inches = 144 square inches = 1 square foot). Then divide the total area to be covered (400 square feet) by the area of one tile (1 square foot) to find the total number of tiles needed. In this case, it would take 400 tiles to cover 400 square feet with 12x12 inch tiles.
400 square yards. This is because there are 9 square feet in a square yard, and there are 3600 square feet of carpet needed to cover the 60' x 60' floor.
To convert square feet to square yards, you need to divide the number of square feet by 9, as there are 9 square feet in 1 square yard. Therefore, 1200 square feet divided by 9 equals 133.33 square yards. So, there are approximately 133.33 square yards in 1200 square feet.
9 x 9 = 81 square feet.
4*9 = 36 square feet.4*9 = 36 square feet.4*9 = 36 square feet.4*9 = 36 square feet.
One square yard equals 9 square feet, so 35 and 5/9ths sq. yds. would equal 320 sq. ft.
9
2400 yards Solution: 3600 / 3 = 1200 yards 1200 yards * 2 = 2400 yards