To solve this question we have to make deduct these 2 years. 2066 minus 1951 will give the answer.
You are 115 years old.
(1380 months are passed.)
From 1951 to 2066 there are 115 years. If you want to learn your age in 2066 (born in 1951) your age is 115.
Let's see what will be your age if you born +1 or -1 from that date.