Answer : 3 Rs. 9000 Explanation : Answer: C) Rs. 9000 Explanation: Let Rs. K invested in each schemeTwo years C.I on 20% = 20 20 20x20/100 = 44%Two years C.I on 15% = 15 15 15x15/100 = 32.25%Now,(P x 44/100) - (P x 32.25/100) = 528.75=

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