Question

Find the cost of carpeting a room 13 m by 9 m with a carpet of width 75 cm at the rate of
105 per metre.

Answer 1

Step-by-step explanation:

Are of room = Area of carpet applied

l×b=Ar.of carpet

13×9= Ar.of carpet

Ar.of carpet = 117m2

1m2= 105 Rs.

117m2= 117×105

=Rs.12295