66 square yards
18ft x 11 ft = 198 square feet
198 ft / 3 (feet per yard) = 66 square yards
18.39 square meters.
Multiply the two dimensions to get the area. The calculation will give you 170.5 square feet which converts to 18.94 square yards.
216 square feet.
30 feet x 12 feet is 52 square yards 30 yards x 12 yards is 468 square yards
If that's 12 x 17 yards, the answer is 204 square yards.
18.39 square meters.
18ft is equal to 6 yards so a square of 6yds x 6yds would have an area of 36 square yards.
There are exactly 32 square yards in 16ft X 18ft
18 feet x 11 feet = 198 square feet.
33 square yards
Multiply the two dimensions to get the area. The calculation will give you 170.5 square feet which converts to 18.94 square yards.
121 sq ft
To determine how much carpet you need for an 11ft by 11ft area, you simply calculate the area by multiplying the length and width. In this case, 11ft x 11ft equals 121 square feet. Therefore, you will need 121 square feet of carpet to cover that area.
648 square feet.
If 11 and 7 are yards, then 11yd x 7yd = 77yd2.If 11 and 7 are ft, then convert them to yards before multiplying them.11ft x (1yd/3ft) = 3.7yd7ft x (1yd/3ft) = 2.3yd3.7yd x 2.3yd = 8.5yd2
55' x 12' x 18' = 11,880 cubic feet = 440 cubic yards
216 square feet.