To solve this question we have to make deduct these 2 years. 2115 minus 1992 will give the answer.
You are 123 years old.
(1476 months are passed.)
From 1992 to 2115 there are 123 years. If you want to learn your age in 2115 (born in 1992) your age is 123.
Let's see what will be your age if you born +1 or -1 from that date.