A man sells Rs.5000, 12 % stock at 156 and uinvests the proceeds parity in 8 % stock at 90 and 9 % stock at 108. He hereby increases his income by Rs. 70. How much of the proceeds were invested in each stock?
Arif Khan
A. 3600(8%), 4200(9%) B. 4000(8%), 4200(9%) C. 3600(8%), 4000(9%) D. 4000(8%), 4000(9%)
