There are 20 years in two decades.
There are 20 decades in two centuries There is 200 years in two centuries and 10 years in a decade. 10 years x 20 decades = 200 years or two centuries
260 years equal two centuries and six decades.
793 years!
two
There are 200 decades in two millennium which is 2,000 years
well a decade is 10 year so 2 decades will be 20 years
Twenty years is two decades.
20 decades 2 centuries = 200 years 1 decade = 10 years 200/10 = 20
As a decade is 10 years and there are 42 years between the two years given, then the answer is 4 decades. If you are looking at fixed decades, you could say the 80s, the 90s, the 00s, and so say 3 decades. So it depends on what way you want to specify your decades.
No two centuries is 200 years; two decades is 20 years.
20 years.