The length, breadth and height of a room are 6m, 4m, and 4m respectively. Find the cost of painting the walls of the room and ceiling at the rate of Rs. 7.50 per m²
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Answer:
720
Step-by-step explanation:
volume = l×b×h
so 6×4×4=96
and 96×7.50 per m2= 720
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