How do you answer tienes hermanos?

To answer "tienes hermanos" in Spanish, you would respond with "Sí, tengo hermanos" if you have siblings, meaning "Yes, I have siblings." If you do not have any siblings, you would respond with "No, no tengo hermanos," meaning "No, I do not have siblings." The verb "tener" means "to have," and "hermanos" means "siblings" in Spanish.