French phrase
Il y a ~ adultes et ~ enfants.
Meaning
There are ___ adults and ___ children.
When to use it
Gives a breakdown of the number of adults and children. The phrasing is neutral and suitable for confirming a reservation or entry details.
Example dialogue
Il y a 2 adultes et 2 enfants.
There are 2 adults and 2 children.
Très bien, je note votre réservation.
All right, I'll note your reservation.