2
25 years
A decade is 10 years. Since there are 20 years from 1942 to 1962, that would be 2 decades.
16 decades and 4 years.
12.2 years = 1.22 decades
well a decade is 10 year so 2 decades will be 20 years
There are 3.5 decades in 35 years
There are 5 decades in 50 years.
2 decades
One decade is 10 years, so 5 decades = 50 years.There are: 5*10 = 50 years because a decade is 10 years
There is ten years in one decade, so there are 60 years in 6 decades.
100 decades are in one thousand years.
50 years
65 years
A decade is a time measurment of 10 years, 115 years would be 11.5 decades.
A decade is 10 years so eight and a half decades is 85 years.
Two decades is twenty years. You can also call it a score.