There is a year that ends in 99 in every century. It is the second last year of the century. So the 20th century ran from 1901 to 2000. What causes a little confusion is when we talk about something like the 1900s. They ran from 1900 to 1999, but that is not the same as the 20th century.
0-99 AD is considered to be the 1st century Therefore, in year 2466, it would be the 25th century
99 ?
0 A.D. to 99 A.D.
The century that ran from 1900 to 1999 is known as the 20th century (on the principle that the first century was the one that ran from the year one to the year 99). The current century, in the year 2009 as I type, is known as the 21st century.
The year 79 A.D. was in the First Century. Years 0 to 99 AD were in the first century after the start of the calendar (supposedly the death of Christ) - hence the First Century.
The century for the year 1348 would be, the 14th century. To find this out, if the year is above 99 then you take the numbers in both the thousands place and the hundreds place. The will then form a number between 1 and 20, then you add one to that number. This is to account for the first century (years 0 to 99).
100 years
99
99 you giki goki as
The fourth century. The first century is 1-99 AD (there was no year zero!), the second 100-199, the third 200-299 and the fourth 300-399, and so on.
It is 100,000,000 tons per year.
The 11th century 0-99 is 1st century 100-199 2nd century 200-299 3rd century .. .. .. .. 900-999 10th century 1000-1099 11th century .. .. .. .. 1900-1999 20th century 2000-2099 21st century