Question

What is the length of the carpet for carpeting the floor of
90 m long square room with 18 m. wide carpet? If cost of
the carpet per meter is Rs. 450, find the total cost of
carpeting the room.
(Ans: 450 m, Rs. 202500)​

Answer 1

Answer:

Step-by-step explanation:

What would it cost to carpet a room 5m long and 4.8 m wide with carpet 1.2 m wide, the carpet costing rs 150 per metre

3000 Rs. The cost of carpet would be 3000 Rs. to carpet a room

It would cost ₹ 3000 to carpet a room

Answer 2

Answer:

Length of carpet= 450 m and Cost of carpet= Rs.202500

Step-by-step explanation:

The side of room= 90 m.

therefore,area of the room= side*side

                                            = 90*90 m

                                            = 8100 m^2

Now, breadth of carpet= 18 m

length of carpet= 8100 m^2 / 18 m

so,length of carpet= 450 m

cost of carpet= 450 m * Rs.450

 so, the cost of carpet= RS.202500