A reduction of 5% in the price of oil enables a house wife to obtain 10kgs more for Rs.5000, what is the reduced price for kg?	Choose one:  A) 23  B) 27  C) 25  D) 35  E) 15

Rationale: "5000 * ( 5 / 100 ) = 250 - - - - 10 ? - - - - 1 = > rs . 25 answer : c"
Answer: C