[" 17.On selling an exhaust fan for "₹7350" ,a man gains "(1)/(6)" of its cost price.Find the cost price "],[" of the fan."]

On selling fan for ₹2585 a man gains 1/10 of its cost price. Find the cost price of the fan.

By selling an article for Rs96, a man gains as much percent as its cost price. Find the cost price of the article.

By selling a watch for Rs. 800, a dealer gained 1/4 of its cost price. Find the cost price of the watch.

By selling a chair for ₹1375 a man gains 10%. Find its cost price.

By selling an article for Rs 900, a man gains 20%. Find his cost price and the gain.

A man sold a radio set for Rs 250 and gained one- ninth of its cost price Find: its cost price

An electrician sells a room heater for ₹3220, gaining 1/6 of its cost price. Find his gain per cent

A man sold a radio - set for Rs.750 and gained one ninth of its cost price.Find the cost price of the radio and the gain percent earned by the man

On selling a chair for ₹720, a man gains 20%. The cost price of the chair is

A man sold a TV set for Rs 5000 and gained one-fourth of its cost price.Find: i. the cost price ii. the profit per cent.