Formal:
* ನನಗೆ ಒಪ್ಪಿಗೆ ಇದೆ (nange oppige ide): This is the most literal translation, meaning "I have agreement."
* ನಾನು ಒಪ್ಪುತ್ತೇನೆ (naanu opputtaene): This translates to "I agree."
Informal:
* ಸರಿ (sari): This means "okay" or "right" and is often used to express agreement.
* ಹೌದು (haavudu): This means "yes" and is a simple way to express agreement.
* ನನಗೆ ಅರ್ಥವಾಯಿತು (nange arthaavaayitu): This means "I understand" and can also be used to express agreement.
Other options:
* ನಾನು ನಿಮ್ಮ ಮಾತಿಗೆ ಒಪ್ಪುತ್ತೇನೆ (naanu nimma mathige opputtaene): This means "I agree with your words."
* ನನಗೆ ನಿಮ್ಮ ಅಭಿಪ್ರಾಯ ಒಪ್ಪುತ್ತದೆ (nange nimma abhipraya opputtade): This means "I agree with your opinion."
The best way to choose the right phrase is to consider the context and your relationship with the person you are speaking to.