The cost of carpeting a room 15 m long with a carpet of width 75 cm at Rs.80 per metre is Rs.19200. Find the width of the room.

The cost of carpeting a room 15 m long with a carpet 75 cm wide , at Rs. 70 per metre , is Rs. 8400 .The width of the room is

The cost of carpeting a room 18m long with a carpet 75cm wide at Rs 4.50 per metre is Rs 810. The breadth of the room is (a) 7m (b) 7.5m (c) 8m (d) 8.5m

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

The length of a room is 15 m. The cost of carpeting it with a carpet 75 cm wide at Rs.50 per metre is Rs.6000. The width of the room is

Find the cost of carpeting a room 8 m long and 6 m broad with a carpet 75 cm wide at ? 20 per m.

Find the cost of carpeting a room 17 m long and 9m wide with a carpet 60 cm broad at 40 paise per metre.

A room is 7 m long and 5 m broad. It has one door measuring (2 m by 1.5 m) and two windows, each measuring (1.5 m byl m). The cost of painting the walls of the room at Rs. 80 per m^(2) is Rs. 5280. Find the height of the room.