How to Say “How old are you?” in Mandarin

duōle

How old are you?

Common questions

How do you say "How old are you?" in Mandarin?
"How old are you?" in Mandarin is 你多大了?, pronounced nǐ duō dà le (third tone, first tone, fourth tone, neutral tone).
What tones does 你多大了? use?
你多大了? is pronounced nǐ duō dà le: third tone, first tone, fourth tone, neutral tone.