Question

*
*
*
*
*
*
12. How many tiles each 6 dm by 3 dm will be
required to cover the floor of a room 18 m by 6m
​

Answer 1

Step-by-step explanation:

converting-6dm and 3 dm into meter unit..

then, area of the tiles=3/10m*6/10m

=9/50m sq

then, area of the floor=18m*6m

=108m sq

therefore, no of tiles required =9/50*108

=600 tiles