Question
In a business, A invested Rs. 1500 more than that by B.
After 10 months, A left the business. If at the end of the year, profit earned by B is equal to the profit earned by A, then find the amount invested by A in the business.Solution
Let the amount invested by B be Rs.x. According to question, => x × 12 = (x + 1500) × 10 => 12x = 10x + 15000 => 2x = 15000 => x = 7500 Amount invested by A = 7500 + 1500 = Rs.9000
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