To solve this question we have to make deduct these 2 years. 2116 minus 1964 will give the answer.
You are 152 years old.
(1824 months are passed.)
From 1964 to 2116 there are 152 years. If you want to learn your age in 2116 (born in 1964) your age is 152.
Let's see what will be your age if you born +1 or -1 from that date.