Advanced Abacus Theory and Practice
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Advanced Abacus Theory and Practice

SKU: 9781462903658

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Additional information

Full Title

Advanced Abacus Theory and Practice
Author(s)

Takashi Kojima
Edition
ISBN

9781462903658, 9780804800037
Publisher

Tuttle Publishing
Format

PDF and EPUB

Description

This handy guide will take abacus users from beginner to master level in a very short time.

Though the Japanese abacus may appear mysterious or even primitive, this intriguing tool is capable of amazing speed and accuracy. it is still widely used throughout the shop and markets of Asia and its popularity shows no sign of decline.

This volume is designed for the student desiring a greater understanding of the abacus and its calculative functions. The text provides thorough explanations of the advanced operations involving negative numbers, decimals, different units of measurement, and square roots. Diagrams illustrate bead manipulation, and numerous exercises provide ample practice.

Concise and easy-to-follow, this book will improve your abacus skills and help you perform calculations with greater efficiency and precision.

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