A, B and C are partners. A's capital is Rs.3,00,000 and B's capital is Rs 1,00,000. C has not invested any amount as capital but he alone manages the whole business. C wants Rs.30,000 p.a. as salary. Firm earned a profit of Rs.1,50,000. How much will be each partner's share of profit :

Options

A. A Rs.60,000, B Rs.60,000, C Rs.Nil
B. A Rs.90,000, B Rs.30,000, C Rs.Nil
C. A Rs.40,000, B Rs.40,000 and C Rs.40,000
D. A Rs.50,000, B Rs.50,000 and C Rs.50,000.