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Pihu and Rani start a business together by investing Rs.9 ,000/-and Rs.6,300/- respectively. After a certain period, Pihu withdrew from the business completely. If at the end of 2 years the total profit earned was Rs.13,050/- and Pihu's share was Rs.6,750/-, after how many months did Pihu withdraw from business ?1). 23 months2). 14 months3). 20 months4). 18 months |
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Answer» Solution Total profit = Rs. 13,050 Pihu's share = Rs. 6,750 => Rani's share = 13,050 - 6,750 = Rs. 6,300 Let Pihu withdrew after $X$ months => Ratio of investments of Pihu and Rani = $(9,000 \times x) : (6,300 \times 24)$ = $5x : 84$ ACC to ques, => $\FRAC{5x}{84} = \frac{6750}{6300}$ => $\frac{5x}{84} = \frac{15}{14}$ => $x = \frac{15}{14} \times \frac{84}{5}$ => $x = 3 \times 6 = 18$ months |
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