A person invested half of the money he has at a rate of 10% p.a. compounded annually and the remaining half at a rate of 20% p.a simple interest. After 2 years he received a total of Rs.2610 from both the investments. How much will he receive after 3 years?
Rs.2300
Rs.2931
Rs.2642
Rs.2800
A person has invested half of money he has at C.I at 10 % and the other half at S.I at the rate of 20 % p.a for the 2 years
p/2 (1.1)2 + p/2 (1.4) = 2610
p = .5220/2.61 = 2000
So at the end of 3rd year
2000/2 x (1.1)3 + 2000/2 (1.6 ) = 2931 Rs.