Ram invests ₹46500 in 6% stock at 93 and sells the stock when its price rose to ₹95. He invests the sale proceeds in 9% stock at 95. Find out the change in Ram’s income.
Income from first stock = (6/93 x 46500) = 3000
We have to find the amount realized on selling this stock.
Amount realized on selling 93 stock = 95
∴ Amount realized on selling 46500 stock = 95/93 x 46500 = 475000
This amount is invested in 9% stock at 95.
∴ Income from the second stock
= (9/95 x 47500) = 4500
Hence, increase in income
= (4500 - 3000) = 1500.