Question
A, B and C entered into a partnership by investing in
the ratio of 7:4:5. At the end of the year, the total profit is in the ratio of 21:4:10. Find the ratio of period of time they invested in the business.Solution
Ratio of investment = 7:4:5 The ratio of profit = 21:4:10 Ratio of period = ratio of profit/ratio of investment => 21/7 : 4/4 : 10/5 => 3 : 1 : 2
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