Find the amount on Rs.8000 in 2 years, the rate of interest being 4% per first year and 5% for the second year? Choose the correct choice from the following answers
A) 5568  B) 6369  C) 8736  D) 5635  E) 6734

Rationale: "8000 * 104 / 100 * 105 / 100 = > 8736 answer : c"
Answer: C