On selling an article for rupees 7200, a person loses 36.66% on its selling price. At what price should be sell it to gain 25% on its cost price ? एक वस्तु को 7200 रुपये में बेचने पर, एक व्यक्ति को उसके विक्रय मूल्य पर 36.66 प्रतिशत की हानि होती है। इसे किस कीमत पर बेचा जाना चाहिए ताकि इसके क्रय मूल्य पर 25% का लाभ हो?

When selling at ₹7200 with a 36.66% loss on selling price, the loss amount is 36.66% of ₹7200 = ₹2640 (approximately). Therefore, cost price = ₹7200 + ₹2640 = ₹9840. To gain 25% on cost price, the new selling price should be 125% of ₹9840 = ₹12300. Option A (₹11200) is too low, while Options C, D, and E are incorrect calculations.