The value of a machine depreciates at the rate of 12 percent per annum. It was purchased three years ago. Its present value is Rs. 29644.032. What was the purchase price of the machine ?
The profit earned after selling an article for Rs. 878 is the same as the loss incurred after selling the article for Rs. 636. What is the cost price of the article?
A trader sells 145 metres of cloths for Rs. 12,325 at the profit of Rs. 10 per metre of cloth. What is cost price of 1 metre of cloth ?
The profit after selling a pair of trousers for Rs.863 is the same as the loss incurred after selling the same pair of trousers for Rs.631. What is the cost price of the pair of trousers?
If on selling 12 notebook any seller makes a profit equal to the selling price of 4 notebooks. What is his percent profit ?
Mr.Shivkumar started a business investing Rs.25,000 in 1996. In 1997 he invested an additional amount of Rs.10,000 and Mr.Rakesh joined him with an amount of Rs.35,000 in 1998. Mr.Shivkumar invested another additional amount of Rs.10,000 and Mr.Suresh joined them with an amount of Rs.35,000. What will be Rakesh's share in the profit of Rs.1,50,000 earned at the end of three years from the start of the business in 1996?
Mr.X a businessman had the income in the year 1995, such that he can-led a profit of 20% on his investment in the business. In the year 1996 his investment was less by Rs.5,000 but still had the same income (Income = Investment + Profit) as that in 1995. Thus the per cent profit earned in 1996 increased by 6%. What was his investment in 1995?
