What This Calculator Is Best For
Use it to estimate tile count from floor area and tile area, including a cutting waste allowance.
- Plan bathroom tile.
- Compare large and small tile formats.
- Budget a renovation order.
Tile Calculator
Estimate tile quantity including wastage margin.
Constructionrenovationmaterialshome
Tile Calculator Formula
tiles = floor area / tile areaEnter the known values and the calculator applies this formula to produce the main result, plus supporting values that help you check the answer.
| Symbol | Variable | Description |
|---|---|---|
| floorArea | Floor area | Floor area, entered in m². |
| tileArea | Tile area | Tile area, entered in m². |
How to Use the Tile Calculator
- 1
Enter the known values
Fill in the fields and confirm that the units match the formula shown on the page.
- 2
Click Calculate
The primary answer appears in the highlighted row, with related check values underneath.
- 3
Read the result
The highlighted count includes 10% extra tile. The base count shows the perfect-fit number before cuts and breakage.
How to Read the Result
The highlighted count includes 10% extra tile. The base count shows the perfect-fit number before cuts and breakage.
Before You Rely on the Result
Use the same area unit for floor area and tile area.
Tile Calculator FAQ
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