If difference between compound interest and simple interest on a sum at 10% P.a. for 2 years is Rs.36 then sum is  Choices
A) s . 5000
B) s . 5100
C) s . 5800
D) s . 6000
E) s . 3600

Rationale: "p ( r / 100 ) ^ 2 = c . i - s . i p ( 10 / 100 ) ^ 2 = 36 3600 answer : e"
Answer: E