You are 83 years old if you were born on September 9, 1940.
You are 83 years 7 months, 1 week, and 3 days old or 1003 months old or 4,362 weeks old or 30,538 days old or 732,912 hours old or 43,974,720 minutes old or 2,638,483,200 seconds old You were born on a Monday.