A man buys an article for ₹ 25.50 and sells it for ₹ 28.60. Find his gain in percent.

12.15 % 15.15 % 12.65 % 15.65 %

12.15 %

Cost price of article = ₹ 25.50 Selling price of article = ₹ 28.60 Gain percent = \(\frac{28.60 - 25.50}{25.50}\) × 100% = \(\frac{ 3.1}{25.50}\) × 100% = 12.15%