A sum of money deposited at C.I. amounts to Rs.6000 in 6 years and to Rs.7500 in 7 years. Find the rate percent?  Pick one:
A) 25%
B) 20%
C) 15%
D) 10%
E) 5%
6000 --- 1500   100 --- ? =&gt; 25%   25%nswer: 25%
<result>A</result>
A sum of money deposited at C.I. amounts to Rs.6000 in 6 years and to Rs.7500 in 7 years. Find the rate percent?