About 38
(2009 - 1971 = 38)
If you were born on May 25 1971, you will be 39 years old on May 25, 2010.
Subtract 1971 from 2011 and you will have your answer.
42
You are 39 years old.
You simply subtract the year you were born from the current year/ For example: 2010-1971=39 so you would be 39 years old.
If you were born in December 1971, you would be 49 years old in December 2020.
As of 2009, you would be 37 or 38, depending on what month you were born.
You would celebrate your 39th birthday in 2010.
If you were born on May 25 1971, you will be 39 years old on May 25, 2010.
Subtract 1971 from 2011 and you will have your answer.
you take the current year, and subtract the year they were born to get the answer. 2010 -1971 ------- 39
You will be 41 in 2012.
42
38
38
You are 39 years old.
If you were born on 1961 and died on 1971 you would be 10