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How To Use A Chinese Abacus: A step-by-step guide to addition, subtraction, multiplication, division

by How To Use A Chinese Abacus: A step-by-step guide to addition, subtraction, multiplication, division, roots and more.

$26.54

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Description

This pocket edition book will teach you step-by-step how to perform addition, subtraction, division, multiplication, square roots and cube roots on a Chinese abacus. It also explains the ancient 'extra bead' method and the 'suspended bead' method. Great for both children and adults. Clearly explained with text and pictures throughout every stage of your calculation.

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Product Details

  • CreateSpace Independent P Brand
  • Mar 12, 2011 Pub Date:
  • 9781460958810 ISBN-13:
  • 1460958810 ISBN-10:
  • English Language
  • 9 in * 0.36 in * 6 in Dimensions:
  • 1 lb Weight: