each subway tile is .13 of a sq. foot so you will need 831 pcs. to cover 108 sf.
1188
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
76.6 tiles
67 tiles.
You will need at least 67 tiles. This will cover 150.75 square feet.
1188
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
192 tiles
Two tiles will suffice since they will cover 36 square feet.
Each tile covers 4 square feet. You will need 24.75 tiles to cover the area.
To cover 100 square feet with 24x24 inch tiles, first convert the tile size to square feet. A 24x24 inch tile is 2x2 feet, which equals 4 square feet per tile. Therefore, to cover 100 square feet, you would need 100 ÷ 4 = 25 tiles. So, you need 25 tiles to cover 100 square feet.
76.6 tiles
67 tiles.
190
If the 6x12 tiles are in inches, it will take two of them to cover a square foot. You will need 210 of them.
It will require a minimum of 1,462 tiles. That number will cover about 1,850.34 square feet.
You will need at least 67 tiles. This will cover 150.75 square feet.