A, B and C started a business with their capitals in the ratio 2 : 3 : 5. A increased his capital by 50% after 4 month's, B increased his capital by $$33\frac{1}{3}\% $$  after 6 months and C withdrew 50% of his capital after 8 months, from the start of the business. If the total profit at the end of a year was Rs. 86,800, then the difference between the shares A and C in the profit was:

A. Rs. 7,000

B. Rs. 9,800

C. Rs. 8,400

D. Rs. 12,600

Answer: Option D