To solve this question we have to make deduct these 2 years. 2118 minus 1987 will give the answer.
You are 131 years old.
(1572 months are passed.)
From 1987 to 2118 there are 131 years. If you want to learn your age in 2118 (born in 1987) your age is 131.
Let's see what will be your age if you born +1 or -1 from that date.