Kabir bought 100 articles for 3.000. Hesold 25 of them at a gain of 5% – InterviewSolution

1.	Kabir bought 100 articles for 3.000. Hesold 25 of them at a gain of 5%. At whatgain% must he sell the remaining articles soas to gain 20% on the whole?
Answer» Therefore, Kabir must sell all the remaining articles at a gain of 25% to gain 20% on the whole.

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