## Realated Questions

P,Q and R enter into a partnership with capitals in the ratio 3:2:1. After 4 months, P leaves the business and after 4 more months Q also leaves the business and R continues till the end of the year. If R takes 10% of the profit for managing the business, then what part of the profit does R get?

A shopkeeper sells some toys at Rs 250 each. To find out what per cent profit he makes, which of the following information given in statements A and B is/are necessary

A. Number of toys sold

B. Cost price of each toy

A man gains 10% by selling a certain article for a certain price. If he sells it at double the price, the profit made is