To solve this question we have to make deduct these 2 years. 2109 minus 1992 will give the answer.
You are 117 years old.
(1404 months are passed.)
From 1992 to 2109 there are 117 years. If you want to learn your age in 2109 (born in 1992) your age is 117.
Let's see what will be your age if you born +1 or -1 from that date.