C and D invested ₹1,40,000 and ₹1,80,000, respectively. C remained for 9 months and D for 8 months. If C's share in the profit is ₹18,900, what is the total profit?

उत्तर देखें और व्याख्या

उत्तर: (A) ₹40,500

व्याख्या

C : D = 140×9 : 180×8 = 7 : 8. Total = 18,900 × 15/7 = ₹40,500.