100 / 5 = 20 years
A score is twenty (20) so there are 5 score years in a century.
There is no name for 15 other than related to 10 or 20. A decade is 10 years and a score is 20. So, 15 can be 3/4 score or 1.5 decades.
100 years = 1 century 200 years = 2 centuries . . 500 years = 5 centuries . . 1,000 years = 10 centuries . . 2,000 years = 20 centuries
Since a century is 100 years, half a century would be 50. So, the answer is 50 years.
20 years is less than a century. A century is 100 years. So 20 years is one fifth of or 20% of a century.
what years were covered by the 20 century
80 years. Century = 100 years Score = 20 years
Because years 1-100 are in the first century; years 101-200 are in the second century, and so on... 2010 is in the 21st century.
the 20 th century, about 75 years ago
decade =10 years score = 20 years century = 100 years millennium = 1000 years
1901 to 2000
The years between 1899 and 2000.
It is 15/100 or 3/20 of a century in its simplest form
there r 7 thousn yers in a centry A century is 100 years. 2/10 of century is 20 years. The answer is 720 years.
100 / 5 = 20 years
A score of years is 20 years. A century is 100 years.