Question
A launched a business by investing Rs. 1920. Later, B
joined the venture, contributing Rs. 2280. At the year's end, the total profit was Rs. 8600, with A's share amounting to Rs. 4800. Determine the duration of B's investment in the business.Solution
Let B made his investment for ‘x’ months According to question; (1920 × 12)/(2280 × x) = 4800/(8600 – 4800) = 24/19 Or, (16 × 12)/(19 × x) = 24/19 Or, x = 8
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