Question
A and B entered into a business investing their capital
in the ratio of 18:21, respectively and the respective ratio of time for which they made their investment is 7:9 respectively. Find the total profit earned by A and B together, if profit share of A is Rs. 2600.Solution
Ratio of profit share of A to B = (18 × 7):(21 × 9) = 2:3 Desired Profit = 5/2 × 2600 = Rs. 6500
Cell was discovered by
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Fermentation is aÂ
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