A dishonest shopkeeper declares that he sells his items at cost price, – InterviewSolution

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1.	A dishonest shopkeeper declares that he sells his items at cost price, but actually, he uses a false weight of 800 gm for 1 kg. What is his gain percentage?
Answer» A dishonest shopkeeper declares that he sells his items at cost price, but actually, he uses a false weight of 800 gm for 1 kg. What is his gain percentage?

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