Everyday Calculation

Free calculators and unit converters for general and everyday use.

Calculators » Construction » Flooring/ Tiles

Tiles Calculator

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate the quantity of tiles needed to cover an area - floor, wall, roof or pavement.

Area to be covered

Tile/ slab dimensions

Result window

Android: Use this tiles calculator offline with our all-in-one calculator app.

Tile calculation formula

The total number of tiles can be calculated by dividing the area of the surface to be covered by the area of a single tile. Note that the units of the two area should be the same.

Our calculator makes it easy for you to easily estimate the number of tiles required for your project be it tiling your roof, walls or floor.

Example calculation: How many 12in x 12in tiles do i need for a floor area of 100 m2?

Ans. Number of tiles required: 1076

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