i haven't been alive for 100 years so i have no idea
How many years in a sentery
100 years.100 years.100 years.100 years.100 years.100 years.100 years.100 years.100 years.100 years.100 years.
100 years
100 years.
There were 100 years in the 20th century.
one hundred years
1 century = 100 years
100 Years
100 years
a 100 years
36525. You take 100 (how many years) multiplied by 365.25(how many days are in a year).
If you mean decades then there are 10 decades in 100 years