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.
256 tiles
If they are 12 inches x 12 inches then you would need 399 tiles.
13 boxes with 13 tiles in each
You would need 111 tile, but with waste you will want to get 125 tile.
80 if the tiles are 12x12 - 12x12 is one square foot covering 80 you would need 80 tiles
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.
If the tiles are 12x12 inches square - you would need... 75 !
256 tiles
If they are 12 inches x 12 inches then you would need 399 tiles.
13 boxes with 13 tiles in each
You would need 111 tile, but with waste you will want to get 125 tile.
144
650
168
585
549!