A 12x24 tile is 2 square feet. There are 120 tiles that would be needed.
18 in/12 in/ft = 1.5 feet 1.5 x 1.5 = 2.25 sq ft per tile 130 sq ft/2.25 sg ft/tile = 58 tiles
6 feet by 1.5 feet would be 16 9-inch tiles
Area of tile = 20 in x 20 in = 5/3 ft * 5/3 ft = 25/9 sq ft Area to be covered = 12*24 = 288 sq ft Minimum number of tiles required = 288/ (25/9) = 103.68 rounded up, that is 104. In real life, you will need more. That will depend on how well behaved the shape is, the extent to which you can use offcuts and your skill level. You should allow 5-7% extra,
12
A 12x24 tile is 2 square feet. There are 120 tiles that would be needed.
A square 20-inch tile is 2.78 square feet.
One 18 inch x 18 inch tile = 1.5 ft x 1.5 ft = 2.25 sq ft.400 sq ft x 1 tile/2.25 sq ft = 177.77 = 178 tiles
2.007 sq ft
Tile installation is roughly equal to what you paid for the tile. That will include the labor to prepare the surface and the necessary tools. If you are doing a floor, it might be cost effective to buy at least 12 inch square tiles.
What are dimensions of the tile? You usually multiply two sizes of the tile (they are in inch so you convert them in feet) and obtain the sq ft of a tile, and than multiply with the number of tiles that you have.
About 128.
12x24=288 square feet.
18 in/12 in/ft = 1.5 feet 1.5 x 1.5 = 2.25 sq ft per tile 130 sq ft/2.25 sg ft/tile = 58 tiles
6 feet by 1.5 feet would be 16 9-inch tiles
12 inch lbs equal 1 ft lb.
Area of tile = 20 in x 20 in = 5/3 ft * 5/3 ft = 25/9 sq ft Area to be covered = 12*24 = 288 sq ft Minimum number of tiles required = 288/ (25/9) = 103.68 rounded up, that is 104. In real life, you will need more. That will depend on how well behaved the shape is, the extent to which you can use offcuts and your skill level. You should allow 5-7% extra,