It would depend on exactly when your birthday was. So you'd be 15 if your birthday has already passed, or 14 if it is still to come.
If you were born in 2002, you would be 15 years old in 2017.
15th birthday in 2017
2017 - 2002 = 15People born in Oct '02 turn 15 in Oct '17.
3983
You would turn 661 in 2017.
You would now (24 July 2017) be 33 years old.
15th birthday in 2017
2017 - 2002 = 15People born in Oct '02 turn 15 in Oct '17.
2017 - 2002 = 15People born in Oct '02 turn 15 in Oct '17.
2017 − 1998 = 19 years old
2017 − 1998 = 19 years old
3983
You would turn 661 in 2017.
You will turn 13 in 2015.On your birthday in 2017, you will be 15.
You would now (24 July 2017) be 33 years old.
Where you were born is irrelevant. In 2017 (now) you would be 64 years old if you have had your birthday this year, otherwise you are 63.
36 + 17 = 5353rd birthday is in 2017
2017 − 1961 = 56 years old on the person's birthday in 2017.