To solve this question we have to make deduct these 2 years. 2116 minus 1957 will give the answer.
You are 159 years old.
(1908 months are passed.)
From 1957 to 2116 there are 159 years. If you want to learn your age in 2116 (born in 1957) your age is 159.
Let's see what will be your age if you born +1 or -1 from that date.