To solve this question we have to make deduct these 2 years. 2089 minus 1975 will give the answer.
You are 114 years old.
(1368 months are passed.)
From 1975 to 2089 there are 114 years. If you want to learn your age in 2089 (born in 1975) your age is 114.
Let's see what will be your age if you born +1 or -1 from that date.