There are 5 sections to the following Notes on this book:
1 – ABOUT “Vol 5: RAPID MENTAL CALCULATION, Workbook Level 1”
from the series: Jain Mathemagics Curriculum For The Global School
2 – BACK COVER BLURB
3 – CONTENTS
4 – 12 SAMPLE PAGES
Section 1 – ABOUT “CURRICULUM Vol 5, RAPID MENTAL CALCULATION, Workbook Level 1”
from the series:
Jain Mathemagics Curriculum For The Global School
This book contains 180 photocopied pages, is a microsoft word document pdf, illustrated, orientated to A4 portrait , and wire bound, clear plastic protective cover.
Self Published in 2011 First Edition
This book is a collector’s item, it is a summary of 20 years of avid research on this exciting topic. This material is working towards an online curriculum body of downloadable knowledge. An ebook version of this physical hard copy book ($33) is also available.
(new front cover)
(Old Cover, version 2)
(Old Cover, version 1)
Section 2 – BACK COVER BLURB
(new back cover)
Here is the same text for the Back Cover above, typed out:
CAN You MULTIPLY 108 x 108 in 5 Seconds?
RAPID MENTAL CALCULATION
For TEENS And ADULTS WORKBOOK
Subtitled: LEVEL ONE (aka Vedic Mathematics)
by: JAIN 108 of Australia
from the Series: JAIN MATHEMAGICS CURRICULUM For The GLOBAL SCHOOL.
Volume 5: Workbook Level 1
If you are allergic to Mathematics, then this series of books is for you.
Goodbye to Factory Style Mathematics, the Nemesis of several generations of wounded students forced to be spoon-fed a non-organic, pasteurized and homogenized mathematical curriculum, inherited and tampered with since Euclid’s time.
And welcome to this modern Mathematical Whole Foods, a Bullet Proof system,
serving you the choicest Mathematical Plums.
This Workbook contains a well-thought out procedure for teaching the basics for Rapid Mental Calculation. It builds upon the 2 main foundations of knowing your Times Table and your Complements of 9 and 10.
This leads to the ability to confidently know the multiplication of your Teen Numbers like 13×14 or 12×18 etc. By knowing how to do this mentally and as a One-Line Answer, it is guaranteed that the student can manage any problem given to them over the course of 10 weeks which is a traditional Term or season of the School Year.
This book is original in its style of content given and its delivery. It succeeds in giving capsules of easy to understand sutras or formula and deserves its place as a coherent and well articulated Global School Mathematics Curriculum.
Some topics covered include:
• Multiplication by 9 and 11 utilizing amazing short-cuts
• Magic Fingers
• “By The Completion” sutra for adding numbers like 29+29
• “All from 9 and the Last from 10” sutra for Subtraction from a Round Number Base like 1000 minus 666
• Trachtenberg Method for 2 Digits x 1 Digits (2Dx1D) like 34×6
• Squaring of Numbers Ending in 5 like 452
• “By The Excess” sutra for multiplying Teen Numbers like 13×14
• “By The Deficiency” sutra for multiplying 98×97
• “Vertically and Crosswise” sutra for multiplying 2Dx2D not near a base like 21×83 and 3Dx 3D like 123×321
and much more.
Section 3 – CONTENTS
~ 9 Times Table Only, looking at Back of Hands eg: 9×4
~ 9 Times a 2 Digit Number eg: 9×38
~ Magic Fingers Looking at Palm of Hands eg: 7×9 and 6×7
~ The Times Table: 1 Digit x 1 Digit
~ Plotting the5 Times Table in the 9 Point Circle forming the Enneagram.
~ Multiplication by 11 (Sutra: Digital Sums). eg: x11 any 2-Digit Number, eg: 34×11
eg: x11 any 4-Digit Number, eg: 1,234×11 using the idea of: “Add The Neighbour”
~ About Bharati Krsna Tirthaji
~ Chart of the 16 Sutras and 14 Sub-Sutras.|
~ Complements of Nine and Ten (eg: 1+8, 2+7, 3+6)
~ Sutra: “All From Nine And The Last From Ten” eg: 100 – 68 and 1,000 – 333
~ Vedic Addition: Sutra: “By The Completion” eg 48+48
~ Angles of the 9 Sanskrit Numbers
~How the Indians did their Times Table 2000 years ago using the Sutra:
“By The Deficiency” for “Under Base 10” eg: 8×9
~ Addition Trick
~ Trachtenberg’s Method: 2 Digit x 1 Digit eg: 24×6
Introducing all the Cubic Numbers eg: 6x6x6 = 36×6 =216
~ Multiplication of the Teen Numbers
~ Sutra: “By The Excess” for “Over Base 10” having
“No Carry-Over” eg: 12×13 then “Carry-Overs” eg: 13×14
~ Sub-Sutra: “On The Flag”
~ Squaring of the Teen Numbers
~ Base 20, Base 30,
Sub-Sutra: “The Remainder Remains The Same”
~ Squaring of the Numbers from 50 to 60 eg: 522
~ Base 90: By The Deficiency, Under the Base 100 to solve 98×97
and using Sub-Sutra: “Lessen By The Deficiency”
~ Base 100: By The Excess, Over the Base eg: 108×109
~ Base 1,000 and higher eg: 1011×1023
~ Cognate Numbers eg: 22×28
~ Sutra: “By One More Than The Previous Digit”
~ The Squaring of the Numbers Ending in 5 eg: 252
~ Optional or Advanced Study: Sutra: The First By The First and The Last By The Last” eg: 26×86
~ Sutra: Transpose & Apply eg: 34×5 reviewed as 34×10 then ÷ by 2
~Use other examples eg: 34×50 and 34×500 and 88×250
Compare this to Trachtenberg Method eg: 34×5
~ Sutra: “Vertically and Crosswise”
~ 2 Digits x 2 Digits and 3 Digits x 3 Digits eg: 123×345
~ Developing The Inner Mental Screen(to be studied in next booklet known as Level 2:
– 3 Digits x 2 Digits: The Moving Multiplier Method.
– 4 Digits x 4 Digits)
~ Gelosia: How did The Arabs use Cross-Grids to solve Teen Numbers,
all 2 D x 2 D Numbers and 3 D x 2 Digit Numbers.
~ Revision Test
~ End of Course
~ Offering of “Certificate Of Completion”
~ Video Testimonials by Parents
~ Feedback Sheet by Students
END Of RAPID MENTAL CALCULATION LEVEL ONE
~ Feedback Sheet
~ Certificate of Completion
~ Parent-Child Relationship
~ Jain 108 Mathemagics Mystery School (poster)
~ Other Books and Dvds by Jain
~ About the Next Workbook Level 2.
~ Phi Code 108 mysteriously expressed as 117 Hz
Section 4 – 12 SAMPLE PAGES
From “Workbook Level 1: Rapid Mental Calculation”
1 of 12
An example worksheet from the book, on Magic Fingers.
2 of 12
An example of a typical worksheet on Squaring of the Teen Numbers:
3 of 12
Chart of the Sutras and Sub-Sutras
4 of 12
An example of a typical page explaining the Sutra: “Vertically and Crosswise”
5 of 12
An example of Arabic Multiplication, in contrast to how the swiftly the Indians could perform Rapid Mental Calculation, and in contrast to the painfully slow Roman Numeral Method.
6 of 12
Revision Test at end of the book, has 50 questions with solutions.
7 of 12
An example of the Certificate that I award to the student at the completion of their 10 week course.
8 of 12
The Phi Code 108 and EarthHeart Meditation. This is suggestive, that after a student has learnt certain important and universal formulae, they will develop x-ray eyes and penetrate the mysteries, by recognizing or remembering da-vinci-like-codes.
9 of 12
The Front Cover Image, zoom:
CAN YOU MULTIPLY 108X108 IN 5 SECONDS?
10 of 12
An another insight into Magic Fingers
where the fingers numbered as such produce the Complementary Pairs of 9
11 of 12
Jain Calligraphy “Mathemagics”
12 of 12
An Addition Trick that everyone gets wrong!