To solve this question we have to make deduct these 2 years. 2109 minus 1960 will give the answer.
You are 149 years old.
(1788 months are passed.)
From 1960 to 2109 there are 149 years. If you want to learn your age in 2109 (born in 1960) your age is 149.
Let's see what will be your age if you born +1 or -1 from that date.