Four score years, or eight decades.
To find how many tenths are equivalent to four-fifths, you can convert four-fifths into tenths. Since four-fifths is equal to 8/10, there are 8 tenths that are equivalent to four-fifths. Therefore, four-fifths is equivalent to 8 tenths.
One is five fifths. Five fifths and four fifths is nine fifths.
10 decades in 1 century
Ten
10 of them.
There are two fifths in four tenths.
To find how many tenths are equivalent to four-fifths, you can convert four-fifths into tenths. Since four-fifths is equal to 8/10, there are 8 tenths that are equivalent to four-fifths. Therefore, four-fifths is equivalent to 8 tenths.
One is five fifths. Five fifths and four fifths is nine fifths.
10 decades in 1 century
Its 10. 10 decades = 1 century.
There are 20 decades.
There are 5 decades in half a century.
Learn your math...JK 6 and four fifths is written like so: 6.4 so two fifths.
Ten
Ten decades is one century.
10 of them.
i know