6' x 9' (54 square feet) = 6 square yards of tiles needed.
56 16x16" tiles are needed.
157 18 by 18 tiles are needed to cover 352 square feet.
240 square tiles are needed
22.2 tiles so buy 23 tiles.
A 12x24 tile is 2 square feet. There are 120 tiles that would be needed.
Floor area = 12 ft x 18 ft = 216 square feet. There are 4 six-inch square tiles needed for each square foot, so 864 tiles are needed.
5,184 2-square-inch tiles are needed.
236 18-inch tiles.
Four tiles are needed.
266.666666666 so rounding up 267 tiles.
First I would convert 16x16 inch tiles in feet 16x16 inch tiles = 1.25x1.25 feet tiles To calculate the square feet that one tile takes up multiply 1.25 x 1.25 1.25 x 1.25 = 1.5625 sq feet Now calculate 190/1.5625 to find the number of tiles that can fit in 190 square feet 190/1.5625 = 121.6 You will need 121-122 square tiles