What is the first year of a decade's last digit?
- conley39Lv 71 month ago
The decade starts with zero.
- 💙ElliotTheCorgi💙Lv 71 month ago
A decade starts with a 0 and ends with a 9 hun.
- PearlLv 71 month ago
i think its the number one
- Anonymous1 month ago
A new decade changes when the tens of a year changes, for example, the change from 2009 to 2010. In other words, a year ending in zero begins a new decade which ends in a year ending in nine so the first and final year of this decade is 2020 and 2029.