To solve this question we have to make deduct these 2 years. 2103 minus 1980 will give the answer.
You are 123 years old.
(1476 months are passed.)
From 1980 to 2103 there are 123 years. If you want to learn your age in 2103 (born in 1980) your age is 123.
Let's see what will be your age if you born +1 or -1 from that date.