99
The Roman numeral for 99 is XCIX
XCIX is the number 99 (ninety-nine).
The Roman numerals X-XCIX represent 10-99
In base-ten (Arabic) numerology, the Roman numeral XCIX, equals 99.
That depends what you want to solve for.
99
99
999
In todays modern notation of Roman numerals they represent 99
you solve geometry by adding all the numbers and then divide it then you get the answer
That depends what you want to solve - what is the exact question.
On Converting between Arabic and Roman Numbers ,we get : xcviii in roman numerals is : 98