Q7. X, Y and Z together started a business. X contributes ₹6000 for 12 months, Y contributes 4000 for the first 7 months and then increases his contribution by ₹3000 for the remaining 5 months, Z contributes ₹5000 and withdraw ₹1000 at the end of 6 months. How should they divide ₹42000 at the end of the year?

Solution