21
If you are 21 years old, you were born in 1990. (2011)
You will be 23 in 2013. How old I am is none of your business.
19
If you were born in 1990, and it is currently the year 2021, you would be 31 years old. This calculation is done by subtracting the year of your birth from the current year. So, 2021 (current year) - 1990 (year of birth) = 31 years old.
If I was born in April 1990, I would be 31 years old.
You will be 23 years old in 2013. Anyone born in 1990 will turn 23 on their birthday in 1990.
2012-1990 = 22 years old.
He wasn't born in 1990.
2013 - 1990 = 23 If you were born in 1990, you would be 23 in 2013.
21
Someone born in 1990 would be 23 on their birthday in 2013
He is 21 years Old. Born in 1990
If you were born in 1990, then you'll turn 23 on your birthday in 2013.
22
She was born in 1990
As of June 1, 2011, someone born on May 31, 1990 would be 21 years old.