Question

3
Anand wants to cover the floor of a room 5m long and 4m wide with square tiles of each side 50 cm.
Find the number of square tiles needed to tile the floor.

Answer 1

Answer:

80

Step-by-step explanation:

Converting m into cm = 5m=50cm,4m=40cm

Area of room = 50×40=2000cm

Area of tile = 50×4=200cm

tiles needed =2000cm÷200cm

80 answer