It is not clear from the question what "129 inches size" refers to. Is it one side of a tile, its perimeter, its diagonal?
Depends on the size of the tiles.
To calculate the number of tiles needed, we first need to convert the room dimensions to inches. Since 1 foot is equal to 12 inches, the room size is 144 inches by 156 inches. Next, we calculate the area of each tile, which is 40 inches by 40 inches, equaling 1600 square inches. Dividing the total room area (22,464 square inches) by the tile area gives us approximately 14 tiles needed to cover the room.
18-in = 1.5 feet18-in x 18-in = 1.5-ft x 1.5-ft = 2.25 square feet48 tiles of this size have total area of (2.25 x 48) = 108 square feet
The smallest size would be 15x15 feet which is 225 feet2. That is 9, 5x5 feet tiles. Or it is 25, 3x3 feet tiles.
You would need 29 tiles of that size to cover that area (28.77 tiles) to be precise,
Depends on the size of the tiles.
To calculate the number of tiles needed, we first need to convert the room dimensions to inches. Since 1 foot is equal to 12 inches, the room size is 144 inches by 156 inches. Next, we calculate the area of each tile, which is 40 inches by 40 inches, equaling 1600 square inches. Dividing the total room area (22,464 square inches) by the tile area gives us approximately 14 tiles needed to cover the room.
18-in = 1.5 feet18-in x 18-in = 1.5-ft x 1.5-ft = 2.25 square feet48 tiles of this size have total area of (2.25 x 48) = 108 square feet
The smallest size would be 15x15 feet which is 225 feet2. That is 9, 5x5 feet tiles. Or it is 25, 3x3 feet tiles.
That depends entirely on the SIZE of the tiles ! A tile size of 1 ft2 would need 112 tiles, whereas a tile size of 6in2 would need 448 !
You would need 29 tiles of that size to cover that area (28.77 tiles) to be precise,
Ceiling tiles are not all the same size, but I have often seen them in the size one foot by one foot.
The number of tiles in a 24x24 box depends on the size of the individual tiles. For example, if each tile measures 12x12 inches, you would fit four tiles in a 24x24 box. However, if the tiles are smaller, like 6x6 inches, you would fit 16 tiles in the same box. Therefore, you need to know the tile size to determine how many fit in the box.
There is not enough info as to the feet and inches of a bookcase. Bookcases can be of any size.
178 Tiles If the square footage is the actual room size you add 10% for wastee
The number of concrete tiles in a square depends on the size of the tiles. For example, if you have 12-inch by 12-inch tiles, one square foot (which is 12 inches by 12 inches) would require one tile. If the tiles are smaller, like 6-inch by 6-inch, you would need four tiles to cover one square foot. To determine the exact number, you can divide the area to be covered (in square feet) by the area of one tile (in square feet).
85 square feet is the area of a room that measures eight by ten and a half feet. This is the size of a typical second bedroom. If there was a floor tile that measured 12 inches by 12 inches, this would be 85 floor tiles.