How has per capita income in India increased from 1950-51 to 2000?
If MPC = 0.75, how much additional investment is required to increase income by Rs 600? Also, find the multiplier.
A sum of money, invested at compound interest, amounts to Rs. 16,500 in 1 year and to Rs. 19,965 in 3 years.
Find the rate per cent and the original sum of money invested.
On what date will Rs. 1950 lent on 5th January, 2011 amount to Rs. 2125.50 at 5 percent per annum simple interest?