By selling 15 pencils for a rupee a man loses 15%. How many for a rupee should he sell in order to gain 15%?  Choose the correct answer
A) 8 B) 9 C) 11 D) 89 E) 81

Rationale: "85 % - - - 15 115 % - - - ? 15 / 115 * 15 = 11 answer : c"
Answer: C