Speed Mathematics : Secrets of Lightning Mental Calculation
Author(s): Bill Handley
Speed Mathematics teaches simple methods that will enable you to make lightning calculations ?multiplication, division, addition and subtraction, dealing with fractions, squaring numbers and extracting square and cube roots. Using this book will improve your understanding of maths and have you performing like a genius! This edition has a new chapter on division by addition, and new sections on motivating children and problem-solving techniques.
Product Information
General Fields
- :
- : wiley
- : wiley
- : 0.39
- : 28 February 2003
- : Australia
- : books
Special Fields
- : 272
- : 2nd edition
- : Paperback
- : Bill Handley