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- Author: Paul Green
- Publisher: CreateSpace Independent Publishing Platform
- ISBN-10: 1475218192
- ISBN-13: 9781475218190
- Format: 20.3 x 25.4 x 0.8 cm, minkšti viršeliai
- Language: English
- SAVE -10% with code: EXTRA
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Description
This 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.
EXTRA 10 % discount with code: EXTRA
The promotion ends in 22d.20:44:34
The discount code is valid when purchasing from 10 €. Discounts do not stack.
- Author: Paul Green
- Publisher: CreateSpace Independent Publishing Platform
- ISBN-10: 1475218192
- ISBN-13: 9781475218190
- Format: 20.3 x 25.4 x 0.8 cm, minkšti viršeliai
- Language: English English
This 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.
Reviews