Question
A invested Rs X in a scheme. After 6 months, B joined
with Rs 3000 more than that of A. After an year, ratio of profit of B to the total profit was 5: 9. Find the value of X.Solution
Profit of B/Total Profit = 5/9 = ((X+3000)×6)/(X × 12 + (X+3000) × 6) 5X + 5000 = 3X + 9000 2X = 4000 X = 2000
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