Question

This Bedroom needs to be tiled. How
many tiles are needed? *​ pls ans

Answer 1

Answer:

Area of bedroom = 60x 150 m^2 = 9000 m^2

Area of one tile = 5x5 = 25 m^2

Number of tiles needed = Area of bedroom / Area of one tile

= 9000/25 = 360 tiles

Answer 2

Answer:

Step-by-step explanation:

Given:

A bedroom of size 150 m x 60 m

and tile size=5 m x 5 m

To find

No. of tiles required

Solution:

The area of the floor=length x breadth

=  150 m x 60 m

=9000 m²

Area of one tile = 5 m x 5 m =25 $m^{2}$

No of tiles = $\frac{Area\,of\,floor}{Area\,of\, a\, tile}$

                  =$\frac{9000}{25} =360$

Answer:

No of tiles required=360