2020 decade?

[Reidy's Bottle Of Grecian]

Take years one to ten. Year ten would be the end of the decade. So years 2011 to 2020 means 2020 is the end of the decade.
And I'll thrash the man who says any different.

0-9 is how it works.

 

[Lao]

0-9 is how it works.

So the first ever ‘decade’ only had 9 years, because there was no year zero

 

[Reidy's Bottle Of Grecian]

So the first ever ‘decade’ only had 9 years, because there was no year zero

yeah it must have, in some countries you are 1 when you are born, possibly including Laos.

 

[the golden visionary]

Really?