The Trachtenberg Speed System of Basic Mathematics
eBook - ePub

The Trachtenberg Speed System of Basic Mathematics

  1. 272 pages
  2. English
  3. ePUB (mobile friendly)
  4. Available on iOS & Android
eBook - ePub

The Trachtenberg Speed System of Basic Mathematics

Book details
Table of contents
Citations

About This Book

Do high-speed, complicated arithmetic in your head using the Trachtenberg Speed System. Ever find yourself struggling to check a bill or a payslip? With The Trachtenberg Speed System you can. Described as the 'shorthand of mathematics', the Trachtenberg system only requires the ability to count from one to eleven. Using a series of simplified keys it allows anyone to master calculations, giving greater speed, ease in handling numbers and increased accuracy.Jakow Trachtenberg believed that everyone is born with phenomenal abilities to calculate. He devised a set of rules that allows every child to make multiplication, division, addition, subtraction and square-root calculations with unerring accuracy and at remarkable speed. It is the perfect way to gain confidence with numbers.

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Yes, you can access The Trachtenberg Speed System of Basic Mathematics by Jakow Trachtenberg, Ann Cutler, Rudolph McShane in PDF and/or ePUB format, as well as other popular books in Mathematics & Arithmetic. We have over one million books available in our catalogue for you to explore.

Information

Publisher
Souvenir Press
Year
2011
ISBN
9780285639959
Topic
Mathematics
Subtopic
Arithmetic
Index
Mathematics

Table of contents

  1. Cover
  2. Title Page
  3. Contents
  4. Foreword
  5. The Trachtenberg Speed System of Basic Mathematics
  6. CHAPTER ONE: TABLES OR NO TABLES?
  7. CHAPTER TWO: RAPID MULTIPLICATION BY THE DIRECT METHOD
  8. CHAPTER THREE: SPEED MULTIPLICATION–“TWO-FINGER” METHOD
  9. CHAPTER FOUR: ADDITION AND THE RIGHT ANSWER
  10. CHAPTER FIVE: DIVISION–SPEED AND ACCURACY
  11. CHAPTER SIX: SQUARES AND SQUARE ROOTS
  12. CHAPTER SEVEN: ALGEBRAIC DESCRIPTION OF THE METHOD
  13. CHAPTER EIGHT: POSTSCRIPT
  14. Copyright