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the cost of carpeting a room at RS 50 per square metre is Rs 1000 find the breadth room if its length is 5 meter |
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Answer» Step-by-step EXPLANATION: area=total COST DIVIDED by cost PER meter area=1000/50=20 area=20m.sq length=5m area=length*BREADTH 20=5*breadth 20/5=breadth 4=breadth hence breadth is 4meter. |
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