7-13-2000 = VII-XIII-MM
The date of birth 05041971 in Roman numerals is V.IV.MCMLXXI.
The date of birth 19101989 in Roman numerals is XIX.X.MCMXCIX.
1100
Under today's rules: September-XXVII-MCMLXXX September is the IX month.
I would convert them back into Hindu-Arabic numerals, do the addition and then convert the answer to Roman numerals.
Convert from Roman numerals to Arabic numerals, add, convert back to Roman numerals.
1100 in Roman numerals is MC and 1135 in Roman numerals is MCXXXV
The M represents 1000 and the L is 50. This would convert to XXII.VII.MCMLXXXIX.
1100
MMX
The date of birth 19101989 in Roman numerals is XIX.X.MCMXCIX.
The date of birth 05041971 in Roman numerals is V.IV.MCMLXXI.
Under today's rules: September-XXVII-MCMLXXX September is the IX month.
I would convert them back into Hindu-Arabic numerals, do the addition and then convert the answer to Roman numerals.
The number 2011 converts to MMXI in Roman numerals.
March- III 27- XXVII 1992- MCMXCII
The M represents 1000 and the L is 50. This would convert to XXI.XI.MCMLXXXIII.