Question

The floor of a room 6m long and 8m wide is to be covered with square tiles. If each square tile is 20cm long , then determine the number of tiles required to cover the floor. Also determine the cost of tiling the floor at the rate of ruppes 3 per tile

Answer 1

Answer:

Step-by-step explanation:

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Answer 2

6 m = 600 cm.

8m = 800cm

So area = 480000sqr cm.

Side of square tiles is 20 cm

Area of each tiles is 20×20 = 400sqr cm

Number of tiles required is 480000 ÷ 400 = 1200. Ans