A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 78000, then the share of B is?  Choose the correct choice:
A) s.36028	B) s.36000	C) s.36003	D) s.36029	E) s.24029
Ratio of investments of A and B is (70000 * 12) : (120000 * 6) = 7 : 6   Total profit = Rs. 78000   Share of s.36000 = 6/13 (78000) = Rs.36000   Answer: s.36000
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A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 78000, then the share of B is?