10
10 years in a decade.
A decade is 10 years.
A decade is 10 years
there are 10 years in a decade
Ten There are ten years in a decade.
There 10 years in a decade.
10 years makes a decade
There are ten years in one decade.
1 decade = 10 years
There are 100 years in a century and 10 years in a decade
A decade has 10 years in it.
do you mean "decade"? if so then there's 10 years in a decade.