bamboo slips

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  • Ancient bamboo slips for calculation enter world records book

    Ancient bamboo slips for calculation enter world records book

    A set of bamboo slips dating back more than 2,300 years were officially recognised on Sunday by the Guinness World Records as the world's earliest decimal calculation tool. "The significance is that it's decimal, not duodecimal as seen in other countries. Decimal......

    April 23, 2017