A person want to give his money of $2700 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share? Choose the correct choice from the following choices.
A) $ 200 B) $ 900 C) $ 700 D) $ 600 E) $ 400

Rationale: "b ' s share = 2700 * 3 / 9 = $ 900 answer is b"
Answer: B