Question

a wall of the kitchen is 18 m long and 6m wide which is to be fitted with tiles each of length 32 cm and breadth 25 cm. find the number of tiles required to cover the wall​

Answer 1

Answer:

Step-by-step explanation:

Given : length of wall = 18m

Breadth of wall = 6m

Length of tile = 32cm = 0.32m

Breadth of tile = 25cm = 0.25

Area of wall = length of wall × breadth

of wall

=18 × 6

=108 m

Area of a tile = length of tile × breadth

of tile

=0.32 × 0.25

=0.08 m

To find out the number of tiles required to fill the wall

=Area of wall ÷ Area of tile

=108 ÷ 0.08

=1350

Therefore, 1350 tiles will be required to cover the wall