One 18 inch x 18 inch tile = 1.5 ft x 1.5 ft = 2.25 sq ft.400 sq ft x 1 tile/2.25 sq ft = 177.77 = 178 tiles
379.6875 ft2
6 x 24 inch tile = 144 sq in = 1 sq ft 400/1 = 400 tiles
Each 24x24 tile is 2 sq ft. You need 60 tiles minimum.
18 in x 18 in = 1.5 ft x 1.5 ft = 2.25 sq feet.
One 18 inch x 18 inch tile = 1.5 ft x 1.5 ft = 2.25 sq ft.400 sq ft x 1 tile/2.25 sq ft = 177.77 = 178 tiles
Calculating how many tiles in a room· 12"X12" is DUH 144 sq inches & 1 sq foot· so multiply any tile size by its 2 dimensions ie 12X12 or 16X16 & that = the sq ft per tile.· 13"X13" is 169 sq inches divided by 144 sq inches in a sq foot =1.174 per tile· 18"X18" is 324 sq inches per tile divided by 144 sq inches per sq ft= 2.25 sq ft per tile· 20"x20" tiles are 2.778 per tile· 24X24 tiles are 4 sq ft per tileFormula would look like this(Tile L"x W"= sq inches)divided by 144 sq inches=sq ft per tile) room area divided by sq ft per tile= how many tilesSoooo once you know the sq feet you need, add a little for waste & breakage & ooops cuts & you will have enough..
Calculating how many tiles in a room· 12"X12" is DUH 144 sq inches & 1 sq foot· so multiply any tile size by its 2 dimensions ie 12"X12" or 16"X16" divide by 144 & that = the sq ft per tile.· 13"X13" is 169 sq inches divided by 144 sq inches in a sq foot =1.174 per tile· 18"X18" is 324 sq inches per tile divided by 144 sq inches per sq ft= 2.25 sq ft per tile· 20"x20" tiles are 2.778 per tile· 24X24 tiles are 4 sq ft per tileFormula would look like this(Tile L"x W"= sq inches)divided by 144 sq inches=sq ft per tile) room area divided by sq ft per tile= how many tilesSoooo once you know the sq feet you need, add a little for waste & breakage & ooops cuts & you will have enough..
400.
236.25
4 sq ft
You should buy 122 sq ft of tile. Since a 12" x 12" tile are 1 sq ft you will need 122.
To determine the number of 12 square tiles that fit into a 350 sq ft room, divide the total area of the room by the area of one tile. In this case, the area of one tile is 12 sq ft. Therefore, 350 sq ft divided by 12 sq ft equals approximately 29.2 tiles. Since you cannot have a fraction of a tile, you would need to round the number down to 29 tiles.
87 sq ft plus an extra 10%, or 9 sq ft for mistakes and cuts. A total of 96 sq ft.
375 of them. Get 400.
204 tiles.
1080