5 decades equals 50 years which is greater than 48 years
There are 3.5 decades in 35 years
60 years = 6 decades.
4 decades, 4 years
Twenty decades = 200 years
4.5 decades equals 4.5 decades!
Ten decades equals 100 years or one century.
1 decade equals 10 years and therefore 40 years divided by 10 years equals 4 decades.
A decade equals 10 years, so 10 decades equals 100 years, which is one century.
There are ten years in a decade.
67
One decade equals ten years, and nine decades equal 90 years.
1 decade equals 10 years. So 2 decades is equal to 20 years.
One decade equals ten years.
8 times 10 years make 80 decades because 10 decades tines 8 decades will equal 80. (Hint:10 decades equals 1 year.)
Century
no a century is 100 years (10 decades)