To solve this question we have to make deduct these 2 years. 2108 minus 1964 will give the answer.
You are 144 years old.
(1728 months are passed.)
From 1964 to 2108 there are 144 years. If you want to learn your age in 2108 (born in 1964) your age is 144.
Let's see what will be your age if you born +1 or -1 from that date.