Question

An electronic store owner allows two equal successive discounts of 10% on each item. The store also has a scheme of reward points which enables a customer to get an additional discount of 25 on every 100 reward points earned. This is applicable on the net payment. If a refrigerator is marked at ₹45,000, what will its selling price (in ₹) be for a customer who has 750 reward points to his credit on the previous purchases from this store?