Assuming it's a 4x4 wall, 64 tiles
One 12' x 12' cover will cover 144 square feet, so just one but you might have to cut it.
1080 will be your answer
35
1
12 in*12 in = 1 sq foot. 10 ft * 10 ft = 100 sq feet so 100 tiles would be needed - assuming no wastage.
Assuming none are broken during the installation process, 64 full tiles will be required.
Assuming the tiles are 1 foot squares, you would need 10*15 = 150 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.
144
18..
240 square tiles are needed
6
-3.5
It should take about 825 1 foot square tiles to cover a floor with those dimensions. This assumes roughly a 10% waste factor.
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.
12 " x 12 " = 1 foot by 1 foot = 1 sq foot. 900 / 1 = 900 tiles are needed (plus waste).
you need to know how wide the floor is in addition to how long. Number of tiles is lenght x width