If the tiles are 12 inches x 12 inches then you will need just one.
While that is true in mathematical terms, in real life, it could depend on the shape of the 1 square foot. You may be required to cut the tile and use all the offcuts. That would be quite difficult if any of the cuts are curved.
A 12x12 tile covers 1 square foot (since 12 inches = 1 foot). To cover a 144 square foot area, you would need 144 tiles, as each tile covers 1 square foot. Therefore, you need a total of 144 tiles to completely cover the area.
18*18 = 324 tiles.
256 tiles
16 square tiles
each tile is one square foot so you need 55 tiles
A 12x12 tile covers 1 square foot (since 12 inches = 1 foot). To cover a 144 square foot area, you would need 144 tiles, as each tile covers 1 square foot. Therefore, you need a total of 144 tiles to completely cover the area.
18*18 = 324 tiles.
256 tiles
Each tile covers 4 square feet. Which means you need 200 tiles to cover 800 square feet, plus spoilage.
Scrabble tiles are 0.75 inch × 0.75 inch square. Therefore, one square foot of Scrabble tiles will include 256 tiles in a square of 16 X 16 tiles.
One square foot is 12 inches by 12 inches so you can fit in it 9 tiles in a 3 tiles by 3 tiles square.
16 square tiles
864 tiles.144 tiles per square foot.
Oh, isn't that just a happy little question! If you have 38 tiles that are each 12x12 inches, they will cover a total of 38 square feet. You see, each tile covers 1 square foot, so when you multiply 38 tiles by 1 square foot, you get 38 square feet. Just imagine all the beautiful patterns and designs you could create with those tiles!
A 12x12 inch tile covers one square foot. You will need 24 of them, plus a few for spoilage.
A 12 inch square tile covers a square foot. Doing the math gives an answer of 750 tiles.
400. That's because there are four six-by-six tiles in each square foot. 4 tiles per square foot X 100 square feet = 400 tiles.