# Calculate gain

Submitted by alpha on Fri, 01/18/2008 - 05:15.

A man buys n articles at a total cost of Rs. P and sells them at x paise each.Obtain a formula for gain and gain%.

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## Calculate gain
Submitted by alpha on Fri, 01/18/2008 - 05:15.
A man buys n articles at a total cost of Rs. P and sells them at x paise each.Obtain a formula for gain and gain%. |