How to Calculate the Number of Ceramic Tiles Needed for a Room

What is the calculation method for determining the amount of ceramic tiles needed for a room?

A room with a length of 10 m and a width of 8 m is being tiled with ceramic tiles sized 20 cm x 20 cm. How many tiles are required for the entire floor surface?

Calculation Method for Determining the Amount of Ceramic Tiles

To calculate the number of ceramic tiles needed for a room, you can use the following formula:
Number of Tiles = (Area of Room) / (Area of Each Tile)

Detailed Explanation

In this case, the room has a length of 10 m and a width of 8 m, resulting in an area of 80 square meters.
The ceramic tiles have dimensions of 20 cm x 20 cm, which is equivalent to an area of 0.04 square meters.
By dividing the total area of the room (80 square meters) by the area of each tile (0.04 square meters), you will get the number of tiles required.
Therefore, the calculation is as follows:
Number of Tiles = 80 m2 / 0.04 m2 = 2000 tiles

Therefore, you would need 2000 ceramic tiles to cover the entire floor surface of the room.

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