To solve this question we have to make deduct these 2 years. 2091 minus 1972 will give the answer.
You are 119 years old.
(1428 months are passed.)
From 1972 to 2091 there are 119 years. If you want to learn your age in 2091 (born in 1972) your age is 119.
Let's see what will be your age if you born +1 or -1 from that date.