Question

Mr.mani invested an amount of Rs12000 at the simple interest rate of 10%per annum and another amount at the simple interest rate of 20%per annum.The total interest invested​

Answer 1

Step-by-step explanation:

Mr. Mani invested an amount of ₹12000 at a simple interest rate of 10% per annum and another amount at a simple interest rate of 20% per annum. The total interest earned at the end of one year on the total amount invested is 14% per annum.

Answer 2

Answer:

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