What do we call 1000 years?
Millennium
Pelé was born in 1940. How many decades has he been alive in?
9 (40s, 50s, 60s, 70s, 80s, 90s, 2000s, 2010s and 2020s)
In what decade and century was 1177?
In the end of the 1170s / in the late 1170s and in the end of the 1100s / in the late 1100s
In what decade and century was 1582?
In the beginning of the 1580s / in the early 1580s and in the end of the 1500s / in the late 1500s
