What is the answer of Cómo está tu madre?

The answer to "Cómo está tu madre?" depends on the situation and the relationship you have with the person asking. Here are a few possibilities:

Formal:

* Bien, gracias. Y la suya? (Well, thank you. And yours?)

* Está bien, gracias. (She is well, thank you.)

Informal:

* Bien, gracias. Y la tuya? (Well, thank you. And yours?)

* Está genial. (She's great.)

* Está un poco cansada. (She's a little tired.)

If you don't want to answer:

* No sé, no la he visto hoy. (I don't know, I haven't seen her today.)

* No quiero hablar de eso. (I don't want to talk about that.)

Remember to always be respectful and polite when answering this question.