How do I figure a room for 16X16 tiles?
The concept is confusing but the math is pretty simple...
· Tiles are sold by the square foot not by the tile..
· Measure the room & round up to the next foot, ie.. 11' 6" just write it down as 12'
· If the room has offsets or halls, just remember to treat it like another room & do the length X width of each area. Then add them all up.
· Box will tell you how many sq feet is in a box, so you are paying by the foot, but buying by the box........
· Each 16X16 tile is 1.778 sq feet
· 16X16 tile will likely be packaged in a box with 9-11 pieces per box..
· Usually about 14- 18 sq feet per box depending on the makers preferences...
· By way of example if your room is 12X12 that's 144 sq feet,
· Divide the sq feet by how many sq feet in the box & you know how many boxes..
· Add about 7-10% to make sure you have enough....
· 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 tile
Soooo once you know the sq feet you need, add a little for waste & breakage & ooops cuts & you will have enough..
The fact that a good tile setter starts in the middle of the room & works out also means you may have a fair bit of cutting one all the walls but a centered look is much better and likely allows you to use the pieces up.
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
76.6 tiles
67 tiles.
157 18 by 18 tiles are needed to cover 352 square feet.
You will need at least 67 tiles. This will cover 150.75 square feet.
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
192 tiles
76.6 tiles
67 tiles.
190
Two tiles will suffice since they will cover 36 square feet.
500/1.78 = 281 tiles
start with 38 tiles.
157 18 by 18 tiles are needed to cover 352 square feet.
Each tile covers 4 square feet. You will need 24.75 tiles to cover the area.
You will need at least 67 tiles. This will cover 150.75 square feet.
It will require a minimum of 1,462 tiles. That number will cover about 1,850.34 square feet.