Question

Mrs Sinha wants to cover the floor of her kitchen with tiles the length and breadth of the kitchen are 5 and 3 respectively the length and breadth of each tile are 20 cm and 15cm respectively find the number of tiles required to pave the floor.​

Answer 1

Answer:

Mrs Sinha needs 50 tiles to pave the floor.

Step-by-step explanation:

5m=500cm

3m=300cm

Area of floor= 15000cm2

Area of each tile is 20cm *15cm= 300cm2

no. of tiles required=15000cm2/300cm2=50

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