at what time usually ? is the translation for "d'habitude à quelle heure".
It means literally "at what hour" or at what time.
à quelle heure as-tu faim means 'at what time are you hungry' in English.
"Il est quelle heure" means "What time is it?" in French.
quelle heure est-il ? However nowadays we prefer to say 'have you got the time?' in French too rather than quelle heure est-il: Vous avez l'heure? Tu as l'heure? are more commun.
It means- What time is it?
La récré commence à quelle heure means "at what time does the recess / recration begins?"
A quelle heure est tu fermé?
Les élèves arrivent a l'école a quelle heure? = When do the students arrive at school?
"il est [heure]" (it is [time])
It means "What time do you have breakfast/eat in the morning?"
A Quelle heure?
à quelle heure est ton rendez-vous, à quelle heure as-tu rendez-vous