Question

find the number of tiles of length 16 cm and breadth 12 cm that will be required to cover the floor of a room which is 72 m wide and 48 m wide​

Answer 1

Answer:

18 ….. Hope you find this answer useful, Pls list me as brain list

Step-by-step explanation:

We will be using the area of rectangle formula to calculate the area o the rectangular region and the tiles.

We know that the area of a rectangle is given by length × breadth

Area of rectangular region =72 * 48 = 3456

Also, the area of one title is - 16 * 12 = 192

The number of tiles needed = Area of the rectangular region divided by Area of one tile

3456 divided by 192 = 18