How did romans count to 100? : introducing roman numerals

Have you ever wondered how people counted to 100 before modern numbers were invented? A basic explanation of Roman numerals, examples of how they are used today, and step-by-step instructions on how to use them are explored in this newest addition to the How Do series. The How Do series is a great i...

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Bibliographic Details
Main Author: Hayes, Lucy D.
Format: EAUDIO
Language:ENGLISH
Published: Dreamscape Media 2022
Series:How Do?
Subjects: