To solve this question we have to make deduct these 2 years. 2119 minus 1968 will give the answer.
You are 151 years old.
(1812 months are passed.)
From 1968 to 2119 there are 151 years. If you want to learn your age in 2119 (born in 1968) your age is 151.
Let's see what will be your age if you born +1 or -1 from that date.