Question

Bob wants to cover the floor of a room 6 metre wide and 8 metre long by square tiles if the side of each Square tile is 0.5 metre then find the number of tiles required to cover the floor of the room

Answer 1

Area of room=l x b=8 x 6=48cm²
Area of square tile=a²=0.5²=0.25
No. Of tiles=48/0.25=192Answer