Roman numerals
Rome is not traditionally spelled out using Roman numerals. Roman numerals are used to represent numbers in ancient Rome, not for spelling out words.
Roman numerals were used for writing numbers in ancient rome.
In Rome
Roman numerals originated in ancient Rome in the country of Italy.
They originated in Rome, but it was adapted from the Etruacan Numerals.
Roman numerals are how numbers were represented in Rome
Rome is not traditionally spelled out using Roman numerals. Roman numerals are used to represent numbers in ancient Rome, not for spelling out words.
Roman numerals were used for writing numbers in ancient rome.
In Rome
rome
Roman numerals originated in ancient Rome in the country of Italy.
They originated in Rome, but it was adapted from the Etruacan Numerals.
It was the Etruscans who first created Roman numerals.
Ancient Rome.
In rome of cource
A guy before me said "Rome". Rome, which nowadays is just a city, does not use Roman numerals. The correct answer is "none".
Rome.