Question

2 poir
6) A marble tile measures 15
cm x 20 cm. How many tiles
will be required to cover a wall
of size 400 cm x 600 cm?​

Answer 1

Answer:

Therefore 800 tiles would be required to cover the wall.

Step-by-step explanation:

No. of tiles =

Area of marble tile

Area of marble wall

=

15×20

400×600

=

300

240000

=800