To translate "How are you?" you'll need to consider the specific language and the context. Here are some examples:
Formal:
* Spanish: ¿Cómo está usted?
* French: Comment allez-vous?
* German: Wie geht es Ihnen?
* Italian: Come sta?
* Japanese: いかがですか (ikaga desu ka)
* Chinese (Mandarin): 您怎么样 (nín zěnme yàng)
Informal:
* Spanish: ¿Cómo estás?
* French: Comment vas-tu?
* German: Wie geht es dir?
* Italian: Come stai?
* Japanese: お元気ですか (o genki desu ka)
* Chinese (Mandarin): 你怎么样 (nǐ zěnme yàng)
Remember that the appropriate translation will depend on the specific language and the formality of the situation.