Question

Find the cost in rupees for carpeting
a room 65dm×30dm at Rs.45 Per sq.m​

Answer 1

ans :

1.L of room =65m

2.B of room =30m

As the length is greater than the b

readth

The given room is in the shape of a rectangle

=area of rectangle=L X B

= 65 X 30=1950

area of room is 1950sqm

Total cost of carpet =1950 X 45

=87750 Rs

Answer 2

l*b=65*30 (area of the room)
=1950dm.
Amount for carpeting a metre=Rs45/sq.m
Amount for carpeting 1950m=1950*45
=Rs 87750/-
(pls mark as brainliest answer)