Question

a tile is square of side 30cm.how many such tiles would be required to cover the floor of a room of size 6m by 3m.

Answer 1

Answer:

200 Tiles

Step-by-step explanation:

Tile area = (30/100) * (30/100) = 9/100 m^2

Room area = 6 * 3 = 18 m^2

Number of tiles =  18 / (9/100) = 200