At what price must an article costing Rs.51.50 be marked in order that after deducting 5% from the list price. It may be sold at a profit of 25% on the cost price?	Choose the most appropriate option:
A) 60.5  B) 69.5  C) 67.5  D) 67.7  E) 22.5

Rationale: "cp = 51.50 sp = 51.50 * ( 125 / 100 ) = 64.375 mp * ( 95 / 100 ) = 64.375 mp = 67.7 answer : d"
Answer: D