How do you say yes thank in portuguese?

There are a few ways to say "yes, thank you" in Portuguese, depending on the context and level of formality:

Formal:

* Sim, obrigado/a. (masculine/feminine) - "Yes, thank you."

* Sim, agradeço/agradeço. (masculine/feminine) - "Yes, I thank you." This is a more formal and literary way of expressing gratitude.

Informal:

* Sim, obrigado/a. (masculine/feminine) - "Yes, thank you." This is the most common way to say it in informal situations.

* Sim, valeu! - "Yes, thanks!" This is a more casual and friendly way to say it.

* Sim, de nada! - "Yes, you're welcome!" This is used as a response to someone thanking you for something.

You can also use "Claro!" or "Com certeza!" which mean "Of course!" or "Definitely!" These are more informal ways of saying "yes, thank you" in response to a request.

Remember to use the correct gender agreement with "obrigado/a" and "agradeço/agradeço" depending on the person you are addressing.