tell me if this is smart

Question

how to guess your age

take 2022
and take your birthyear
and subtract that from 2022

2022 - {birthyear} = age

Answer 1

Yes, this is a smart method to calculate someone's age. By subtracting the birth year from the current year, we can easily calculate the age of a person. However, make sure to use the correct birth year to get the accurate age.