To solve this question we have to make deduct these 2 years. 2077 minus 1960 will give the answer.
You are 117 years old.
(1404 months are passed.)
From 1960 to 2077 there are 117 years. If you want to learn your age in 2077 (born in 1960) your age is 117.
Let's see what will be your age if you born +1 or -1 from that date.