Question

The floor of a hall is 20 m long and 15 m wide. Find the number
of tiles required to cover the floor if the dimension of one tile is​

Answer 1

Answer:

The question is not complete.

Answer 2

Step-by-step explanation:

Length of Hall= 2000 cm

Breath of Hall= 1500 cm

Area of Hall's floor = Length * Breath

= 2000 * 1500

= 30,00,000 cm2

Length of a tile = 20 cm

Breath of a tile = 10 cm

Area of a tile = 20 * 10 = 200 cm2

Total number of tiles = Area of Hall / Area of 1 tile

= 30,00,000 / 200

= 15,000

So, 15,000 tiles are required to cover the floor of the Hall.