A fruit seller sells mangoes at the rate of Rs.14 per kg and thereby loses 15%. At what price per kg, he should have sold them to make a profit of 15%?
Choose the correct choice:
A) rs . 11.81  B) rs . 12  C) rs . 18.94  D) rs . 12.31  E) none

Rationale: "solution 85 : 14 = 115 : x x = ( 14 ã — 115 / 85 ) = rs . 18.94 hence , s . p per kg = rs . 18.94 answer c"
Answer: C