A starts business with a capital of Rs.1200 B and C join with some investments after 3 and 6 months respectively. If the end of a year, the profit is divided in the ratio 2:3:5 respectively. What is B's investment in the business?	Choose the correct choice.
A) 2400  B) 2782  C) 2097  D) 7922  E) 2877
1200 * 12: x * 9 = 2:3   x = 2400   2400nswer: 2400
<result>A</result>
A starts business with a capital of Rs.1200 B and C join with some investments after 3 and 6 months respectively. If the end of a year, the profit is divided in the ratio 2:3:5 respectively. What is B's investment in the business?