You are 24 years old if you were born on December 3, 1999.
You are 24 years 4 months, 2 weeks, and 3 days old or 292 months old or 1,272 weeks old or 8,905 days old or 213,720 hours old or 12,823,200 minutes old or 769,392,000 seconds old You were born on a Friday.