How To Use A Chinese Abacus: A step-by-step guide to addition, subtraction, multiplication, division, roots and more.
R 1,500
or 4 x payments of R375.00 with
Availability: Currently in Stock
Delivery: 10-20 working days
Please be aware orders placed now will not arrive in time for Christmas, please check delivery times.
How To Use A Chinese Abacus: A step-by-step guide to addition, subtraction, multiplication, division, roots and more.
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.