At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.30000?  Select.
A) 6620  B) 2888  C) 2776  D) 9930  E) 2718
A = 30000(11/10)^3   = 39930   = 30000   ----------   9930.Answer: 9930
<result>D</result>
At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.30000?