4
9 in Roman numerals is written as IX.
XXIIX-IX-IXImproved Answer:-In today's notation of Roman numerals it is: XXVIII-IX-IX
It is already in Roman numerals as IX which means 10-1 = 9
09 in Roman Numerals is written as IX
IX
9 in Roman numerals is written as IX.
XXIIX-IX-IXImproved Answer:-In today's notation of Roman numerals it is: XXVIII-IX-IX
In today's notation of Roman numerals: IX-IX-MCMLXXXVIII
It is already in Roman numerals as IX which means 10-1 = 9
IX in roman numerals represents the number 9
09 in Roman Numerals is written as IX
IX
IX
IX
IX-IX-IX or VIIII-VIIII-VIIII
The Roman numeral IX stands for nine.IX = 9
IX = 9. 11 is XI in Roman Numerals.