How to write i am fine and you in french?

There are a few ways to say "I am fine and you?" in French, depending on the level of formality and the context:

Formal:

* "Je vais bien, et vous ?" (This is the most common and formal way to say it.)

Informal:

* "Je vais bien, et toi ?" (This is more informal and used with friends or family.)

Even More Informal:

* "Ça va, et toi ?" (This is a very casual way to ask, literally meaning "It goes, and you?")

Adding a bit of politeness:

* "Je vais bien, merci, et vous ?" (This adds "thank you" after "I am fine," making it slightly more polite.)

Choosing the right expression depends on who you're talking to and how comfortable you are with them.