The cost of carpeting a room 15 meters long with a carpet 75 cm wide at 30 paise per meter is Rs. 36. The breadth of the room is ?
Choose the correct choice
A) 6 meters	B) 7 meters	C) 8 meters	D) 9 meters	E) 10 meters
Length of carpet = Total Cost / Rate   = 3600 / 30= 
<gadget id="calculator">3600 / 30</gadget>
<output>120</output>
120 m   6 metersrea of carpet= (120 x 75) / 100 m2   = 90 m2   ∴ 6 metersrea of the room = 90 m2   Breadth of the room = 6 metersrea /Length   = 90 / 15= 
<gadget id="calculator">90 / 15</gadget>
<output>6</output>
6m   6 metersnswer : 6 meters
<result>A</result>
The cost of carpeting a room 15 meters long with a carpet 75 cm wide at 30 paise per meter is Rs. 36. The breadth of the room is ?