It means- How many sisters does Gabrielle have
Vous avez combien de frères ou de soeurs?
'how many brothers do you have?'
if your asking this then you must not speak many languages XP
Vous n'avez pas de soeurs
Trop de euro
"combien as-tu de soeurs ?"
combien as-tu de soeurs
Combien de soeurs avez-vous?
Vous avez combien de frères ou de soeurs?
combien as-tu de frères et soeurs ?
You would say J'ai (I have) then the number lets say one brother (un frere) so it would be j'ai un frere.
"Combien de fromages ?" : How many cheeses ?
I think you mean "Combien" and not "Combein." It means "How many brothers or sisters do you have" (as a rough translation) and to respond you say "J'ai ____ frères et sœurs. (I have ____ brothers and sisters"
The painting is a presumed portrait of "Gabrielle d'Estrées et une de ses soeurs" (Gabrielle d'Estrées and one of her sisters). It was painted around 1594 by an unknown artist.
"mais je n'ai pas de soeurs"="but I don't have any sisters".
'how many brothers do you have?'
how much is 'combien' in French. Depending on what you have after we say combien? or combien de... How much money? Combien d'argent?