Vedic Math Teachers Manual, Volume 2, Intermediate.

Kenneth Williams

Published by Motilal Banarsidass, India, 2005

About this Item

2003. Contents:PREFACE LESSON 1 Basic Devices Introduction Digit Sums Leftto Right Addition Multiplication Advantages of left to Right Calcn WritingLeft to Right Sums Checking Devices Subtraction Subtraction from Left toRight Checking Subtraction Sums LESSON 2 MORE BASIC DEVICES NumberSplitting Addition 14 / Subtraction Multiplication 16 / Division All from9 and the Last from 10 Subtraction from a Base Calculations InvolvingMoney First Extension Second Extension Combining the Extensions BarNumbers Advantages of Bar Numbers General Subtraction LESSON 3 SPECIALMETHODS Proportionately Doubling and Halving Extending the MultiplicationTables Multiplying by 5, 50, 25 All from 9 and the Last from 10:Multiplication Numbers just below 100 Geometrical Proof Algebraic ProofOther Bases Numbers above the Base One Number ABOVE and one below the BaseProportionately Multiplying Numbers near Different Bases Squaring Numbersnear a Base Mental Calculations Special methods LESSON 4 BY ONE MORE THANTHE ONE BEFORE Special Multiplications Squaring Numbers that End in 5 AVariation Multiplication Summary Recurring Decimals Denominator Ending in9 Proof A Short Cut Proportionately Longer Numerators LESSON 5 AUXILIARYFRACTIONS Auxiliary Fractions: First Type Denominators Ending in 8, 7, 6Auxiliary Fractions: Second Type Denominators Ending in 1 AlternativeMethod Denominators Ending in 2, 3, 4 Working 2, 3 etc. Figures at a TimeLESSON 6 VERTICALLY AND CROSSWISE Fractions Adding & Subtracting FractionsProof A Simplification Comparing Fractions Multiplication and DivisionGeneral Multiplication Revision Multiplying 2-Figure Numbers ExplanationExplanation of earlier special method The Digit Sum Check Multiplying 3-Figure Numbers Moving Multiplier Algebraic Multiplications The Digit SumCheck Three-Figure Numbers Four-Figure Numbers Writing Left to Right SumsFrom Right to Left setting the sums out Using Bar Numbers LESSON 7 SQUARESAND SQUARE ROOTS General Squaring Two-Figure Numbers Number SplittingAlgebraic Squaring Squaring Longer Numbers Written Calculations Left toRight Written Calculations Right to Left Square Roots of Perfect SquaresLESSON 8 SPECIAL MULTIPLICATION METHODS Special Numbers Repeating NumbersProportionately Disguises Using the Average PROOF Multiplication by NinesMultiplication by 11 Percentages Increasing Reducing LESSON 9 TRIPLESDefinitions Triples for 45°, 30° and 60° Triple Addition Double AngleVariations of 3,4,5 Quadrant Angles Rotations LESSON 10 SPECIAL DIVISIONDivision by Nine Adding Digits A Short Cut Dividing by 8 AlgebraicDivision Dividing by 11, 12 etc. Larger Divisors Divisor just Below a BaseA Simplification Divisor just Above a Base Proportionately LESSON 11STRAIGHT DIVISION Single Figure on the Flag Short Division DigressionLonger Numbers Multiplication Reversed Decimalising the Remainder NegativeFlag Digits Larger Divisors ALGEBRAIC DIVISION LESSON 12 EQUATIONS LinearOne x Term Two x Terms Quadratic Equations Simultaneous Equations ByAddition and By Subtraction A Special Type General Method Another SpecialType LESSON 13 APPLICATIONS OF TRIPLES Triple Subtraction Triple GeometryAngle Between Two Lines Half Angle Coordinate Geometry Gradients CircleProblems Length of Perpendicular LESSON 14 SQUARE ROOTS Squaring SquareRoot of a Perfect square Preamble Two-Figure Answer Reversing SquaringThree-Figure Answer Reversing Squaring General Roots Changing the DivisorHeuristic Proof LESSON 15 DIVISIBILITY Elementary Parts The EkadhikaOsculation Explanation Testing Longer Numbers Other Divisors The NegativeOsculator LESSON 16 COMBINED CALCULATIONS Algebraic Arithmetic PythagorasTheorem SUTRAS AND SUB-SUTRAS 9-POINT CIRCLES REFERENCES INDEX OF THEVEDIC FORMULAE INDEX .

Seller Inventory # 469

Bibliographic Details

• Title: Vedic Math Teachers Manual, Volume 2, Intermediate.
• Publisher: Motilal Banarsidass, India
• Publication Date: 2005
• Binding: Hardcover
• Edition: First Edition
• Condition: New
• Seller catalogs:
  • Science
  • Stock