A person buys an article at Rs.650. At what price should he sell the article so as to make a profit of 10%?	Choose the correct option
A) 600 B) 715 C) 269 D) 261 E) 281

Rationale: "cost price = rs . 650 profit = 10 % of 650 = rs . 65 selling price = cost price + profit = 650 + 65 = rs . 715 answer : b"
Answer: B