Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.76800?  Options:	A) 81000	B) 97200	C) 27772	D) 29889	E) 22312

Rationale: 76800 * 9 / 8 * 9 / 8 = 97200 . answer : b
Answer: B