Practicing Success
Three partners shared the profit in a business in the proportion of 9 : 8 :11. They invested their capitals for 4 months, 6 months and 18 months, respectively. What was the ratio of their capitals? |
81 : 48 : 22 27 : 48 : 22 81 : 16 : 66 27 : 16 : 66 |
81 : 48 : 22 |
Investment x Time Period = Profit Investment = \(\frac{Profit}{Time\; Period}\) I : II : III Profit 9 : 8 : 11 Time Period 4 : 6 : 18 = 2 : 3 : 9 ________________________ Investment \(\frac{9}{2}\) : \(\frac{8}{3}\) : \(\frac{11}{9}\) 243 : 144 : 66 = 81 : 48 : 22 |