Question : A trader sold an article at a profit of 20%. Had he bought that article at 60% less price and sold it at INR 90, he would have gained 50%. What is the value (in INR) of the cost price?

Question : A man sells an article for a 15% profit. If he had sold it for INR 6 more, he would have gained 18%. The man bought the article for:

Question : An article is sold at a 25% loss. If its cost price is doubled and the selling price is increased by INR 660, then there is a profit of 20%. What is the original cost price of the article?

Question : Anil bought two articles A and B at a total cost of INR 10,000. He sold Article A at a 15% profit and Article B at a 10% loss. In the whole deal, he made no profit or loss. Find the selling price of the article A.

Question : A man sold an article at a gain of 5%. Had he sold it for Rs. 240 more, he would have gained 8%. The cost price of the article is: