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PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoRohit wants to save \(₹\)120000 to buy a self-driving electric car. He deposit \(₹\)100000 in a bank at an interest rate of 4\(\%\) per annum. How many years he has to wait to buy the car using the amount.
![shutterstock_1171301374.jpg](https://resources.cdn.yaclass.in/13df06a3-7aa0-4030-8337-82d31e9e3369/shutterstock1171301374w330jpg.jpg)
Rohit has to wait _______ years to buy the car using the amount.