A man wishes to invest Rs 2490. He invests Rs 900 in 7/2% stock at 75 , Rs 850 in 3% at 68 and the remainder in 6% stock. If the total yield from his investment in 5% , at what price does he buy the 6% stock?
Ram invests Rs. 46500 in 6% stock at Rs. 93 and sells the stock when its price rose to Rs. 95. He invests the sale proceeds in 9% stock at Rs. 95. Find out the change in Ram's income.
Riya invests a part of Rs 42000 in 9% stock at Rs 120 and the remainder in 15% stock at Rs 110. If her total dividend per annum is Rs 4500, how much does she invest in 15% stock at Rs 110?
A man buys Rs.25 shares in a company which pays 9% dividend. The money invested by the person is that much as given 10% on investment. At what price did he buy the shares?
