If the CP of 10 articles equals the SP of 8 articles, find the profit – InterviewSolution

1.

If the CP of 10 articles equals the SP of 8 articles, find the profit or loss per cent.

Answer»

let CP of one article be = 10CP of 10 articles = 100

SP of 8 articles = 100SP of one article = 100/8 = 12.5

So thegain= (2.5/10)*100 =25%.

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