To solve this question we have to make deduct these 2 years. 2119 minus 2009 will give the answer.
You are 110 years old.
(1320 months are passed.)
From 2009 to 2119 there are 110 years. If you want to learn your age in 2119 (born in 2009) your age is 110.
Let's see what will be your age if you born +1 or -1 from that date.