Between 1962 and 2011, there were 12 leap years: every four years from 1964 through 2008 inclusive.
A decade is 10 years. Since there are 20 years from 1942 to 1962, that would be 2 decades.
2462 (there was no year 0).
There 400 years between them.
Between those years there are four.
How many years are between 1976 and 2013
Between 1962 and 2011, there were 12 leap years: every four years from 1964 through 2008 inclusive.
A decade is 10 years. Since there are 20 years from 1942 to 1962, that would be 2 decades.
813 years
1989 − 1962 = 27 years
2462 (there was no year 0).
Remembering that there was no year zero, the answer is 7012 days.
3974
Three years
Between the end of July 2013 and the beginning of December 2013 was 123 days.
74
Johnny Carson was on TV for thirty years : 1962-1992 .