The Art of Mental Calculation

Addition & Subtraction


Author: Arthur Benjamin,Natalya Clair, St.

Publisher: CreateSpace

ISBN: 9781495219962

Category: Mathematics

Page: 60

View: 6827

The Art of Mental Calculation will make math fun and accessible to students of all levels. Whether as an enrichment program for aspiring math geniuses or fun practice as a classroom supplement, this book ail have students excited to practice the joys of mental arithmetic in fun new ways. Following Arthur Benjamin's bestseller Secrets of Mental Math, this new workbook provides over 300 examples and exercises for doing rapid mental addition and subtraction. Through clever writing style, amusing illustrations, and engaging dialogue, the book makes math fun and accessible to everyone. The workbook consists of 20 lessons, 40 reproducible pages, an answer key with full solutions, and a certificate for aspiring mental mathemagicians.


Verblüffende Tricks für blitzschnelles Kopfrechnen und ein phänomenales Zahlengedächtnis


Author: Arthur Benjamin,Michael Shermer

Publisher: Heyne Verlag

ISBN: 3641148472

Category: Self-Help

Page: 304

View: 9894

Zaubern mit Zahlen – wer dieses Buch gelesen hat, muss PISA nicht mehr fürchten Wer glaubt, Mathematik sei eine trockene Angelegenheit und Kopfrechnen eine unnötige Quälerei, der irrt sich gewaltig. Denn nach der Lektüre dieses Buches ist es für jeden ein Leichtes, Rechenoperationen mit vier- und fünfstelligen Zahlen in Sekundenschnelle im Kopf auszuführen. Und was wie Zauberei wirkt, ist letztendlich nichts anderes als mathematische Logik, die jedermann beherrschen kann und die dazu noch richtig Spaß macht. • So wird Kopfrechnen kinderleicht! • Mit zahlreichen Übungen und Lösungen

How to Calculate Quickly

The Art of Calculation


Author: Henry Sticker

Publisher: Courier Corporation

ISBN: 048620295X

Category: Mathematics

Page: 185

View: 6167

A number sense approach to the four basic operations of arithmetic together with fractions and decimals

(K)ein Gespür für Zahlen

So bekommt man den Durchblick in Mathe


Author: Barbara Oakley

Publisher: MVG Verlag

ISBN: 3864157811

Category: Mathematics

Page: 352

View: 9712

Mathematik versteht man oder eben nicht. Der eine ist dafür natürlich begabt, dem anderen bleibt dieses Fach für immer ein Rätsel. Stimmt nicht, sagt nun Barbara Oakley und zeigt mit ihrem Buch, dass wirklich jeder ein Gespür für Zahlen hat. Mathematik braucht nämlich nicht nur analytisches Denken, sondern auch den kreativen Geist. Denn noch mehr als um Formeln geht es um die Freiheit, einen der vielen möglichen Lösungsansätze zu finden. Der Weg ist das Ziel. Und wie man zum richtigen Ergebnis kommt, ist eine Kunst, die man entwickeln, entdecken und in sich wecken kann. Die Autorin vermittelt eine Vielfalt an Techniken und Werkzeugen, die das Verständnis von Mathematik und Naturwissenschaft grundlegend verbessern. (K)ein Gespür für Zahlen nimmt Ihnen — vor allem wenn Sie sich in Schule, Uni oder Beruf mathematisch oder naturwissenschaftlich beweisen müssen — nicht nur die Grundangst, sondern stärkt Ihren Mut, Ihren mathematischen Fähigkeiten zu vertrauen. So macht Mathe Spaß!

Mathe-Magie für Durchblicker

Die verblüffendsten Mathetricks für alle Rechenarten


Author: Arthur Benjamin

Publisher: Heyne Verlag

ISBN: 3641189314

Category: Games & Activities

Page: 400

View: 7021

Adam Riese war gestern – heute ist Arthur Benjamin! Wären Zahlen doch nur immer so zauberhaft gewesen! Der Mathematikprofessor und Bestsellerautor Arthur Benjamin lädt zu einer faszinierenden Reise durch alle Gebiete der Mathematik ein. Mit dabei sind die erstaunlichen Eigenschaften der Zahl 9, die verblüffende Unendlichkeit von Pi sowie jede Menge fabelhafte Tricks und wunderbare Kniffe – für jeden Leser zwischen 11 und ∞.

Secrets of Mental Math

The Mathemagician's Guide to Lightning Calculation and Amazing Math Tricks


Author: Arthur Benjamin,Michael Shermer

Publisher: Three Rivers Press

ISBN: 9780307347466

Category: Mathematics

Page: 224

View: 802

These simple math secrets and tricks will forever change how you look at the world of numbers. Secrets of Mental Math will have you thinking like a math genius in no time. Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun. Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You’ll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.

Calculator's cunning

the art of quick reckoning


Author: Karl Menninger

Publisher: N.A


Category: Mathematics

Page: 132

View: 3653

Practical and Mental Arithmetic on a New Plan

In which Mental Arithmetic is Combined with the Use of the Slate ... To which is Added a Practical System of Book Keeping


Author: Roswell Chamberlain Smith

Publisher: N.A


Category: Arithmetic

Page: 196

View: 4662

The Intermediate Arithmetic

Containing All the Matter Usually Presented in a Practical Arithmetic, So Simplified as to Adapt it to Beginners : with the Most Approved Models and Analysis : for Public Schools and Academies


Author: Philotus Dean

Publisher: N.A


Category: Arithmetic

Page: 334

View: 4053

Think Like A Maths Genius

The Art of Calculating in Your Head


Author: Arthur Benjamin,Michael Shermer

Publisher: Souvenir Press

ISBN: 0285640666

Category: Education

Page: 303

View: 8476

How to calculate almost anything in your head. Did you know that it's easier to add and subtract from left to right, rather than the other way round? You can be taught to square a three-digit number in seconds. Learn how to perform lightning calculations in your head, discover methods of incredible memorisation and other feats of mental agility. Learn maths secrets for the real world, from shopping to calculating a restaurant tip and figuring out gambling odds (or how much you've won). Learn how to solve sudoku faster.

Das Mathebuch

Von Pythagoras bis in die 57. Dimension. 250 Meilensteine in der Geschichte der Mathematik


Author: Clifford A. Pickover

Publisher: N.A

ISBN: 9789089982803


Page: 527

View: 3028

Newton's London Journal of Arts and Sciences

Being Record of the Progress of Invention as Applied to the Arts...


Author: William Newton,Charles Frederick Partington

Publisher: N.A


Category: Industrial arts

Page: N.A

View: 3714

The Art of Teaching Arithmetic

A Book for Class Teachers


Author: Jeannie Barbara Thomson Davies

Publisher: N.A


Category: Arithmetic

Page: 295

View: 3865

Clinical Nuclear Cardiology: State of the Art and Future Directions E-Book


Author: Barry L. Zaret,George A. Beller

Publisher: Elsevier Health Sciences

ISBN: 0323085725

Category: Medical

Page: 896

View: 3000

Clinical Nuclear Cardiology—now in its fourth edition—covers the tremendous clinical growth in this field, focusing on new instrumentation and techniques. Drs. Barry L. Zaret and George A Beller address the latest developments in technology, radiopharmaceuticals, molecular imaging, and perfusion imaging. Thoroughly revised to include 20 new chapters—Digital/Fast SPECT, Imaging in Revascularized Patients, and more—this new edition provides state-of-the-art guidance on key areas and hot topics with stunning visuals. Online access to the fully searchable text at includes highly illustrated case studies that let you see the problem using a variety of imaging modalities. In other words, this is an invaluable resource no clinician or researcher in nuclear cardiology should be without. Features an editorial and contributing team of worldwide leaders in nuclear cardiology to provide you with current and authoritative guidance. Includes a section focusing on acute coronary syndromes to provide you with practical management tools for these conditions. Presents a full-color design that allows color images to be integrated throughout the text. Includes access to the fully searchable contents of the book online at, along with highly illustrated case studies that let you see the problem using a variety of imaging modalities. Features 20 new chapters including Cellular Mechanisms of Tracer Uptake and Clearance; Attenuation/Scatter Corrections: Clinical Aspects; Hybrid Imaging; Digital/Fast SPECT; Imaging in Revascularized Patients; and more. Focuses on perfusion imaging in a section dedicated to this hot topic so you get all the information you need to stay current.