You are 43 years old if you were born on December 7, 1980.
You are 43 years 4 months, 2 weeks, and 3 days old or 520 months old or 2,263 weeks old or 15,844 days old or 380,256 hours old or 22,815,360 minutes old or 1,368,921,600 seconds old You were born on a Sunday.