115 years old now in 2020 - what year born?


Today, 25 November 2020 if a person is 115 years old now, what year was he born? See below:


If 115 years old, year of birth is:
1904 or 1905*
*It depends on whether he was born before or after 1 January 1905.


If now 115 years and his year of birth 1904 if he was born after 25 November 1904 until 31 december 1904 inclusively, and his year of birth is 1905 if he was born from 1 January 1905 to 25 November 1905.


Other examples:

If now 6 years, year of birth 2013 or 2014
If now 17 years, year of birth 2002 or 2003
If now 22 years, year of birth 1997 or 1998
If now 96 years, year of birth 1923 or 1924

HTML code:
BB code:

More: