A sum of money deposited at C.I. amounts to Rs.2420 in 2 years and to Rs.3146 in 3 years. Find the rate percent?
Pick one.
A) 11	B) 30	C) 28	D) 24	E) 82
Explanation:   2420 --- 726   100 --- ? =&gt; 30%   Answer: Option 30
<result>B</result>
A sum of money deposited at C.I. amounts to Rs.2420 in 2 years and to Rs.3146 in 3 years. Find the rate percent?