Two persons A and B started a business investing ₹ 3.5 lacs and ₹ 6.5 lacs each respectively. After 6 months A has with drawn from the business while C joined by investing ₹ 7.5 lacs. The share of A in the year-end profit of ₹ 2.4 lacs is .

A

₹ 35,000

B

₹ 45,000

C

₹ 55,000

D

₹ 75,000