If A lends Rs.2800 to B at 15% per annum and B lends the same sum to C at 18.5% per annum then the gain of B in a period of 3 years is? Select.
A) 294
B) 289
C) 240
D) 233
E) 200

Rationale: "( 2800 * 3.5 * 3 ) / 100 = > 294 answer : a"
Answer: A