Calculating, how many tiles need for bathroom is quite a difficult task. But don’t worry, here is the simple answer. **100 square foot bathroom required approximately 72 tiles of 18×12 size**. Further to this, I will help you to calculate how many tiles need in a bathroom.

## Calculate the number of tiles for the bathroom

Before knowing how many tiles need for the bathroom, you will have to look at the size table below. It will be easy to understand the sizes of tiles and how many square feet will be covered by each tile box.

Tile Size in inch | No. of tiles per box | square foot covered by each box |

18×12 | 6 | 9 |

12×12 | 9 | 9 |

24×12 | 5 | 10 |

24×24 (2×2) | 4 | 16 |

48×24 (4×2) | 2 | 16 |

## How to calculate the required tiles for a bathroom?

To find out, How many tiles need for the bathroom, the size table of tiles given above will help a lot. just select the size of tile which you want to use in your bathroom, and understand how many square feet will be covered by each tile box. for example you have to cover 100 square foot walls in 18×12 size. You will have to calculate as follows, 100/9= 11.11. It means about 12 boxes of tiles need to cover 100 square foot bathroom.

### How many tiles need for my bathroom

Here is the specific answer that how many tiles need for the bathroom. if you have to cover 150 square foot bathroom, you will need 102 tiles of 18×12 size. If you want to use 24×12 size then 75 tiles are needed to cover the bathroom area.

### How many tiles are required for the 200-square-foot bathroom

To cover 200 square foot bathroom, you will need 132 tiles of 18×12 size. 100 tiles of 24×12 size, 52 tiles of 24×24(2×2) size, 26 tiles of 4×2 size.

## How many tiles need for 100 square-foot bathroom

Table for required tiles for the bathroom:

Tile Size | square foot covered by each box | Number of tiles needed for the bathroom | number of tile box |

12×12 | 9 | 108 | 12 |

18×12 | 9 | 72 | 12 |

24×12 | 10 | 50 | 10 |

48×24 | 16 | 14 | 7 |

24×24 | 16 | 28 | 7 |

## How many tiles need for 150 square-foot bathroom

Look at the chart: It will help you to find out how many tiles need to 150 square foot for the bathroom

Tile Size | Square foot covered by each box | Number of tiles needed for the bathroom | Number of tile box |

12×12 | 9 | 153 | 17 |

18×12 | 9 | 102 | 17 |

24×12 | 10 | 75 | 15 |

48×24 | 16 | 20 | 10 |

24×24 | 16 | 40 | 10 |

## How many tiles need for 200 square foot bathroom

Tile Size | Square foot covered by each box | Number of tiles needed for the bathroom | Number of tile box |

12×12 | 9 | 207 | 23 |

18×12 | 9 | 138 | 23 |

24×12 | 10 | 100 | 20 |

48×24 | 16 | 26 | 13 |

24×24 | 16 | 52 | 13 |

## Another way to find out the number of tiles required for the bathroom

To find out the number of tiles required for the bathroom, just measure the floor area of the bathroom and calculate the running feet of the walls. suppose, your bathroom floor is 8 feet by 4 feet, ( it means two walls have a length of 8 feet and the rest of the two walls has 4 feet) then add all of them as shown here: 8+8+4+4=24. 24 running feet.

Now, calculate the wall height. in this case, I have supposed the 8 feet height of the bathroom. Now calculate 24×8= 192 square feet.

you will have to divide 192 square feet by the tile box’s square foot. in this case, I have supposed 18×12 tile size.

now, 192/9=21.33 boxes. This answer is close to 22 boxes. Hence you should consider 23 boxes and multiply them by the number of tiles that contend each box. As I have considered 18×12 tile size. it have 6 tiles in each box.

final calculations would be:

24×8 = 192

192/9 =21.33 (22 boxes)

22×6= 132 tiles

Now, multiply 8×4 to calculate the floor area of the bathroom. 8×4 =12 square foot

12 /9 = 1.33 (approx 2 boxes for the floor)

2×6 = 12 tiles of 18×12 (and 18 tiles of 12×12)

You will need (132+12) **144 tiles of 18×12 for the bathroom of 8×4 bathroom.**

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