There are 18 yards in 648 inches, unless my math is wrong.
There are 36 inches in a yard. Therefore, 18 inches is equal to 18/36 = 0.5 yards.
648 inches
The diameter is twice the radius in inches: 18*36 = 648 inches
!2 inches in 1 foot and 3 feet in one yard so therefore no of inches in one yard = Therefore there are 648 inches in 18 yards.
One yard is equal to 36 inches. Therefore, 18 yards is equal to 18 x 38 = 648 inches.
18 yd = 648 inTiesonthewall: * 12 inches per 1 foot * 3 feet per 1 yard* 18yd(3ft/1yd)(12in/1ft) * 648in
54
25.5 inches = 648 mm
(2 square yards) x (1,296 square inches per square yard) = 2,592 square inches
It is 4.5 feet.
162 of them.
To calculate the fabric needed for 4 patio cushions measuring 24 x 27 inches, first determine the total area of one cushion: 24 inches x 27 inches = 648 square inches. For 4 cushions, the total area is 648 square inches x 4 = 2,592 square inches. Since there are 1,296 square inches in a square yard (36 inches x 36 inches), divide 2,592 by 1,296, which equals 2 yards. Therefore, you will need approximately 2 yards of fabric to make 4 patio cushions.