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Did You Know? (Ancient Civilizations)

The Roman numeral system uses letters such as I, V, X, L, C, D, and M.

The Roman numeral system uses a combination of letters, including I, V, X, L, C, D, and M, to represent different numerical values, which are then combined according to specific rules to represent larger numbers. Unlike the modern positional decimal system, Roman numerals do not use a true concept of zero and can become cumbersome for representing very large numbers or performing complex arithmetic. Despite these limitations, Roman numerals are still used today in certain decorative or formal contexts, such as clock faces, movie credits, and numbering of significant events.

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