기하학
Tile Calculator
Calculate how many tiles you need to cover a floor or wall, including waste margin.
사용 방법
- Enter the length and width of the Surface Area (floor or wall) you want to cover.
- Enter the length and width of the individual Tile.
- Specify the width of the Grout Gap between tiles.
- Set your desired Waste Overage (10% is standard for straight patterns, 15% for diagonal).
- The calculator determines exactly how many individual tiles you need to purchase.
공식
Tile Math:
Tile Area = (Tile Length + Gap) × (Tile Width + Gap)
Raw Tiles Needed = Total Surface Area / Tile Area
Final Tiles = Raw Tiles × (1 + Waste Percentage / 100)
Result is always rounded up to the nearest whole tile.
Tile Area = (Tile Length + Gap) × (Tile Width + Gap)
Raw Tiles Needed = Total Surface Area / Tile Area
Final Tiles = Raw Tiles × (1 + Waste Percentage / 100)
Result is always rounded up to the nearest whole tile.
The Tile Calculator helps DIYers and contractors accurately estimate materials for flooring and backsplash projects. By factoring in grout lines and waste cuts, it ensures you buy the exact number of tiles required without excessive overspending or falling short mid-project.