If difference between compound interest and simple interest on a sum at 10% P.a. for 2 years is Rs.61 then sum is	Pick:
A) s.6100
B) s.5100
C) s.5800
D) s.6000
E) s.6200
p(r/100)^2=C.I-S.I   P(10/100)^2=61   6100   s.6100NSWER:s.6100
<result>A</result>
If difference between compound interest and simple interest on a sum at 10% P.a. for 2 years is Rs.61 then sum is