The tile is bigger than the area that you want to cover (12x12 > 10x11) so one tile will do. <><><><><> However, if you meant 12x12 INCH tiles, and a 10x11 FOOT room, you would need 110 tiles.
You would need 111 tile, but with waste you will want to get 125 tile.
12X12=1 Square Foot of tile. You would need 49 Square Feet of tile.
A 12x12 tile is 1 sq foot, so you will need 198 tiles.
4.
The tile is bigger than the area that you want to cover (12x12 > 10x11) so one tile will do. <><><><><> However, if you meant 12x12 INCH tiles, and a 10x11 FOOT room, you would need 110 tiles.
You would need 111 tile, but with waste you will want to get 125 tile.
To calculate the number of 12x12 tiles needed for a 10x10 room, you first need to find the area of the room. A 10x10 room has an area of 100 square feet. Since each 12x12 tile covers 1 square foot, you would need 100 tiles to cover the entire room.
12X12=1 Square Foot of tile. You would need 49 Square Feet of tile.
If you're talking floor tiles as opposed to wall tiles and by 12x12 you mean they are 12 inches square, then the answer is 300. Because each tile is one square foot and a 15'x20' room is 300 square feet. Simple, eh?
A 12x12 tile is 1 sq foot, so you will need 198 tiles.
Whatever the lxw of a single tile is ,divide that into the lxw of the room.
You calculate the sqft of the room, a sqft is still a sqft no matter what the tile dimensions are
4.
Each tile is one square foot. So you need 126 of them, but allow for spoilage.
The answer depends on the measurement units used for "12x12": feet, metres, yards or some exotic measure? Without that information the question cannot be answered.
If you're talking floor tiles as opposed to wall tiles and by 12x12 you mean they are 12 inches square, then the answer is 300. Because each tile is one square foot and a 15'x20' room is 300 square feet. Simple, eh?