IBPS RRB Officer Scale 1 Model Paper 9

Question : 48 of 80

Marks: +1, -0

The length and breadth of a room are in the ratio 4 : 3 and its height is 5.5 meters. The cost of decorating its walls at Rs. 6.60 per square metre is Rs. 5082. Find the length and breadth of the room.