75 BC is 75 BC.
The year after 49 BC is 48 BC.
100 BC is a year. Right now it is 2010 AD.
The year 867 BC, as with any year between 900 BC and 801 BC, falls in the ninth century BC.
The year that comes after 184 BC is 183 BC.
BC counts down, unlike AD which is our time. So, the year after 85 BC would therefore be 84 BC.
The Year 776 BC was in the 8th century BC.
1255 BC was 1255 BC.
The year 1001 BC, as with any year between 1099 BC and 1000 BC, fell in the eleventh century BC.
The year 8988 BC, as with any year between 9000 BC and 8901 BC, fell in the 90th Century BC.
Take the BC year and add it to the AD year with present year and bc & ad
There is no certain answer that everyone can agree on.
1101 BC was the last year of the 12th century BC.