93
Eight decades is 80 years. A century is 100 years. Eight decades is less than one century.
20 years is less than a century. A century is 100 years. So 20 years is one fifth of or 20% of a century.
1 century- because a century is 100 years, and a decade is 10 years.... If you had 6 decades, you would have 60 years and that is less than a century :)
5.
It is: 19-7 = 12
93
Eight decades is 80 years. A century is 100 years. Eight decades is less than one century.
20 years is less than a century. A century is 100 years. So 20 years is one fifth of or 20% of a century.
Any number of years greater than 10 but less than a 1000 such as a century which is 100 years.
1 century- because a century is 100 years, and a decade is 10 years.... If you had 6 decades, you would have 60 years and that is less than a century :)
seven seven
Seven and a half (:
1 century is 100 years 6 decades is 60 years SMALLER
yes
5 centuries is less than 5000 years because a century is 100 years and 5*100 = 500 years
5.
A millennium is 1000 years; a century is 100 years; a decade is 10 years. Of course, anything less than 1000 years would reply to your question, for example, "997 years is less than a millennium".