Question

The floor of a room measure 5.5m by 4m. How many tiles each measuring 11 cm by 5 cm are required to cover the floor.​

Answer 1

Answer:

0.4

Step-by-step explanation:

area of room =5.5×4=22

area of each tiles =11×5=55

now , no.of tiles required=area of room /area of each tiles .

22/55=0.4.

I hope it is helpful for you.