In building, carpentry and flooring, by getting the floor area and the size of the tiles.
In standard Scrabble, it depends. With the seven letter tiles per player, if you used up all of it in a round, then, you need to refill your deck with another seven letters (with the assumption that there are still letter tiles left in the bag).
144/(1.5*1.5) = 64 tiles, but if you are using this to determine how many are needed to tile a room, you need to add at least 10% for edging around the room. So, you probably need at least 71 or more tiles.
142.22 tiles First, calculate the number of square inches you need by converting : 320 ft²*144 in² 1 ft²=46,080 in² Second, determine the area of the tiles: 18in * 18in = 324 in² Lastly, divide the total area by the area of the tile to determine the number you need: 46,080 in² / 324 in² = 142.22 tiles
210 tiles
18"x18" is 1.5'x1.5' = 2.25 square feet. 1020 sq feet @ 2.25 sq ft per tile = 453.33... tiles. So you would need a minimum of 454 tiles. In real life, though, it would also depend on the shape of the area to be covered. This will determine how many tiles need to be cut, whether or not the offcuts can be used or are waste, etc.
12 sq ft = 1728 sq inches each tile is 18 x 18 = 324 sq in 1728/324 = 5.33 tiles I assume you did mean 12 sq ft not a 12 ft by 12 foot floor which is 144 sq ft or 64 tiles
You need 27 Box of 9 tiles
4
You would need 450 tiles
To start a game of Rummikub, you need 106 tiles.
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.
how many roof tiles do I need for 6ft by 4 ft pitched
you probably might need 126 tiles for that