A and B started a partnership with ₹20,000 and ₹30,000. After 6 months, C joined with ₹40,000. What is the ratio of their profits at the end of the year?
A
2:3:4
B
2:3:2
C
1:2:3
D
4:6:4
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Correct Answer 2:3:2
Explanation
Profit ratio = (Inv * Time). A: 20k*12, B: 30k*12, C: 40k*6. Ratio = 240:360:240 = 2:3:2.