¿Cuántos años tienen todos? or ¿Qué edad tienen todos?
Todos , pronunced: tóhdohs
"Todos hacen errores"
We say "Hola a todos"
yo tengo a todos los que necesito
Feliz día de San Valentín a todos.
¡Hola! ¡Saludos! No matter if there is one person or if there are many people.
'everybody is old' is right.
Me da gusto ver a todos hoy
everybody is old is the correct term :)
The expression to say how old you are or a material object is in Spanish is "tener ____ años".If you literally want to translate "years old" into Spanish, this would be "años de vejez", but this is nonsense to any Spanish speaker.
Cuántos años tienes? - How old are you
'everybody' = 'todo el mundo'