A person buys an article at $600. At what price should he sell the article so as to make a profit of 8%?	Options:  A) 670  B) 689  C) 648  D) 740  E) 889

Rationale: "c 648 cost price = $ 600 profit = 8 % of 600 = $ 48 selling price = cost price + profit = 600 + 48 = 648"
Answer: C