Each tile will cover 100 square inches. 12,000 square feet is 1,728,000 square inches. You will need 17,280 tiles.
22.2 tiles so buy 23 tiles.
56 16x16" tiles are needed.
236 18-inch tiles.
240 square tiles are needed
6' x 9' (54 square feet) = 6 square yards of tiles needed.
22.2 tiles so buy 23 tiles.
56 16x16" tiles are needed.
5,184 2-square-inch tiles are needed.
49 tiles
236 18-inch tiles.
240 square tiles are needed
6' x 9' (54 square feet) = 6 square yards of tiles needed.
If the tiles are 12 inches square... 8352 tiles ! However if they're 12 feet square... 58 tiles
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.
10 000
266.666666666 so rounding up 267 tiles.
81 tiles squared because if it's a square then it would be 9x9 which is 81