# Money management is quite an interesting topic, yeah!

The simple interest on a certain sum of money at the rate of $$5\%$$p.a. for $$8$$ years is $$Rs.840$$. At what rate of interest the same amount of interest can be received on the same sum after $$5$$ years?

$$\text{Note:- Basic knowledge of Rupee is necessary to crack this problem}$$

$$\text{Enjoy!}$$

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