Question

a rectangular room is 10m long and 6m wide find the cost of covering the floor with a carpet 2m wiw at the rate of Rs42 per metre​

Answer 1

Step-by-step explanation:

Area of rectangle( l×b)

so length is given as 10m

breth is given as 6m

so area of rectangle l×b

10m×6m

m is cancelled

so 60

covering the floor carpet 2m wide

2 divided by 60

0

30

toatal meter of carpet is 30 meter how much cost we dont know

1 metercost 42 rupees

30 meter cos ?

so 42 × 30

1260 rupees cost for 30 meter