Arjun invests ₹15,000 for 12 months, Bindu invests ₹20,000 for 9 months and Charan invests ₹25,000 for 6 months. The total profit is ₹34,000. What is Arjun's share?

Explanation

1. 01

   Capital × months: $15{,}000 \times 12 = 1{,}80{,}000$; $20{,}000 \times 9 = 1{,}80{,}000$; $25{,}000 \times 6 = 1{,}50{,}000$.

2. 02

   Ratio = $6 : 6 : 5$, a total of 17 parts; one part = ₹2,000.

3. 03

   Arjun's share = 6 × ₹2,000 = ₹12,000.