A, B and C start a business each investing 20,000. After 10 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 71400 was recorded. Find the share of B.	Choose the correct answer:
A) 20,000
B) 21,200
C) 23,200
D) 20,500
E) None of these
Ratio of the capitals of A, B and C   = 20000 Ã— 10 + 15000 Ã— 2 : 20000 Ã— 10 + 16000 Ã— 2 : 20000 Ã— 10 + 26000 Ã— 2   = 230000 : 232000 : 252000 = 230 : 232 : 252.   Bâ€™s share = (71400 Ã— 232â„714) = 23200;   Answer 23,200
<result>C</result>
A, B and C start a business each investing 20,000. After 10 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 71400 was recorded. Find the share of B.