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Today we write out 991 into Roman numerals as CMXCI.
However, there is evidence showing that the Romans themselves would have probably wrote out this number as MDCCCCLXXXXI.
The rules governing the Roman numeral system were introduced during the Middle Ages centuries after the decline of the Roman Empire
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Earn +20 ptsQ: What is the number 991 in roman numerals?
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How is 9 22 1991 written in roman numerals?
IX-XXII-CMXCIImproved Answer:-In todays notation of Roman numerals 1991 is MCMXCI and not CMXCI which represents 991
What is the number one in Roman numerals?
The number one is I in roman numerals.
What number is A in Roman Numerals?
A does not have an equivalent in Roman numerals.
What are the Roman numerals for 49 and 99?
The number 49 in Roman numerals is XLIX and the number 99 in Roman numerals is XCIX
What is the number 1999 in Roman numerals?
The number 1999 in Roman numerals is MCMXCIX
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