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Powermath
The History of Zero: Exploring Our Place-Value Number System
Tika Downey
3.83
12 ratings
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This journey into the past explores our place-value number system through a survey of the history of the number zero. Includes comparative graphs of Chinese numerals, Hindu-Arabic numbers, and Babylonian cuneiform.
32 pages, Paperback
First published January 1, 2004
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Tika Downey
25 books
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August 12, 2025
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