1120 plus 10% for salvage= roughly1230tiles. you can probably return unused tiles
14 tiles
You could try 14!
Two walls are 14 ft x 12 ft = 168 square ft (or tiles) each wall or 2*168 = 336 for both walls. Two walls are 10 ft x 12 ft = 120 square ft (or tiles) each wall or 2*120 = 240 for both walls. 336 + 240 = 576. So you may need 578 tiles to cover all four walls. In reality, the thickness of the tile at the corner reduces the amount of tile needed at the adjacent wall by the amount of the thickness. I.e. if the tile is a quarter inch thick and goes all the way to the wall, than its adjoining wall will need 1/4 inch less tile, or 1/2 inch less tile from both sides. Most tile installations include a separation of about 1/8 to 1/4 inch between tiles which is filled with grout. That also reduces the total number of tiles needed. Since during installation, you don't know exactly what will happen, and you need to consider the possibility of mishaps such as dropping tiles and breaking or mis-cutting, it is a good idea to get extra tiles at the beginning and return excess tiles when done, or keep a few for future replacement.
Figuring how many tiles in an areaPretty straight forward math homework...Grab your cell phone calculator & here we goarea is figures as Length X Width (LXW)10 X 14=????each tile is 2 sq feetso divide your total sq feet (area) by 2! (sq FT) should come up with an answer more than 65 less than 80
157 18 by 18 tiles are needed to cover 352 square feet.
You will need 140 tiles (10 x 14 = 140)
Depends how big the tiles are!
1120 plus 10% for salvage= roughly1230tiles. you can probably return unused tiles
14 x 12 = 168 square feet - that is 168 tiles since each is one square foot
In practice you will use more tiles than the equivalent area of the room. A 15 foot strip of tiles will require 15 times 12/13 = 13.846 tiles to cover it. This will have to be rounded to 14 tiles. That means that the 15 foot by 15 foot room will require 14 times 14 tiles = 196 tiles to cover it. And that's if you don't drop and break any or mess up one or more cuts.
14
12 x 14 = 168 2 x 4 = 8 168 - 8 = 160 160 tiles will be needed.
14 x 14 sq ft = 196 sq ft so, in theory, the number of tiles required is 274/196 = 1.4 or 2 tiles.However, that requires all offcuts to be used, which may not be desirable.
160 tiles.
110 tiles
60