2.The length, breadth and height of a room are 5 m, 4 m and 3 m respec – InterviewSolution

1.	2.The length, breadth and height of a room are 5 m, 4 m and 3 m respectively. Find thecost of white washing the walls of the room and the ceiling at the rate ofRs 7.50 per m2.
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