To solve this question we have to make deduct these 2 years. 2090 minus 1965 will give the answer.
You are 125 years old.
(1500 months are passed.)
From 1965 to 2090 there are 125 years. If you want to learn your age in 2090 (born in 1965) your age is 125.
Let's see what will be your age if you born +1 or -1 from that date.