To solve this question we have to make deduct these 2 years. 2109 minus 1985 will give the answer.
You are 124 years old.
(1488 months are passed.)
From 1985 to 2109 there are 124 years. If you want to learn your age in 2109 (born in 1985) your age is 124.
Let's see what will be your age if you born +1 or -1 from that date.