Question

16. How many tiles of area 15 cm will be needed to cover a floor of
dimension 5m by 6m?​

Answer 1

Answer:

area of the floor

500cm×600cm= 300000cm2

square title slide = 15cm

15 ×15= 225

now 300000÷ 225

1333.333333333

1333.4 approx

tiles will be needed.

HOPE IT HELPS YOU....

THANKYOU....