To solve this question we have to make deduct these 2 years. 2078 minus 1969 will give the answer.
You are 109 years old.
(1308 months are passed.)
From 1969 to 2078 there are 109 years. If you want to learn your age in 2078 (born in 1969) your age is 109.
Let's see what will be your age if you born +1 or -1 from that date.