To solve this question we have to make deduct these 2 years. 2087 minus 1972 will give the answer.
You are 115 years old.
(1380 months are passed.)
From 1972 to 2087 there are 115 years. If you want to learn your age in 2087 (born in 1972) your age is 115.
Let's see what will be your age if you born +1 or -1 from that date.