To solve this question we have to make deduct these 2 years. 2116 minus 1979 will give the answer.
You are 137 years old.
(1644 months are passed.)
From 1979 to 2116 there are 137 years. If you want to learn your age in 2116 (born in 1979) your age is 137.
Let's see what will be your age if you born +1 or -1 from that date.