Question

how many tiles each 6 dm × 3 dm will be required to cover the floor of a room 18 ×6m?​

Answer 1

Answer:

Step-by-step explanation:

Area of rectangular tile =l×b=6×3=24

Area of the rectangular floor =l×b=18×6=102

No.of tiles required =102÷24=4.25=5tiles(approx)

Answer 2

Answer:

600 tiles

Step-by-step explanation:

area of tiles in meter= 6/10×3/10=18/100

nuMber of tiler=area of room/area of tiler

= 18×6 ×100/18=600 tiles