A decade is 10 years, and a millenium is 1000 years, therefore the answer is 100 decades = 1 millennium.
0.8 what? second? millinnium?
70 decades
How many months are in 4 decades
There are 100 decades in a millenium
There are 10.6 decades. Or 10 decades plus 6 years.
0.8 what? second? millinnium?
100 decades in a millennium
how many decades are there in 130 years
16.7 decades
There are 20 decades.
fifty decades
1.2 decades
Forty years is equal to four decades. This is because each decade represents a period of 10 years.
70 decades
How many months are in 4 decades
There are 3.5 decades in 35 years
10.6 decades