Spanish phrase
¿Cuántos sois en tu familia?
Meaning
How many people are in your family?
When to use it
Asks how many people are in someone's family. Informal question used among friends in Spain and may sound regional elsewhere.
Example dialogue
¿Cuántos sois en tu familia?
How many people are in your family?
En mi familia somos cinco: mis padres y dos hermanos.
There are five people in my family: my parents and two brothers.