What sum of money put at C.I amounts in 2 years to Rs.8880 and in 3 years to Rs.9261?
Choices.
A) 8164  B) 8877  C) 2877  D) 2678  E) 1011

Rationale: "8880 - - - - 381 100 - - - - ? = > 4.29 % x * 104.29 / 100 * 104.29 / 100 = 8880 x * 1.0876 = 8880 x = 8880 / 1.0876 = > 8164.38 answer : a"
Answer: A