Mental Math

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Secrets of Mental Math

Author : Arthur Benjamin,Michael Shermer
Publisher : Crown
Page : 306 pages
File Size : 42,7 Mb
Release : 2008-06-03
Category : Mathematics
ISBN : 9780307347466

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Secrets of Mental Math by Arthur Benjamin,Michael Shermer Pdf

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.

Think Like A Maths Genius

Author : Michael Shermer,Arthur Benjamin
Publisher : Souvenir Press
Page : 303 pages
File Size : 49,8 Mb
Release : 2011-09-01
Category : Mathematics
ISBN : 9780285640665

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Think Like A Maths Genius by Michael Shermer,Arthur Benjamin Pdf

Did you know that it's easier to add and subtract from left to right, rather than the other way round? And that you can be taught to square a three-digit number in seconds? In Think Like A Maths Genius, two mathematicians offer tips and tricks for doing tricky maths the easy way. With their help, you can 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 adding up your shopping and calculating a restaurant tip, to figuring out gambling odds (or how much you've won) and how to solve sudoku faster.

Dead Reckoning

Author : Ronald W. Doerfler
Publisher : Taylor Trade Publishing
Page : 193 pages
File Size : 44,7 Mb
Release : 1993-09-01
Category : Education
ISBN : 9781589796737

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Dead Reckoning by Ronald W. Doerfler Pdf

No author has gone as far as Doerfler in covering methods of mental calculation beyond simple arithmetic. Even if you have no interest in competing with computers you'll learn a great deal about number theory and the art of efficient computer programming. —Martin Gardner

Mental Math

Author : Thomas Scofield
Publisher : Unknown
Page : 70 pages
File Size : 42,6 Mb
Release : 2020-11-16
Category : Education
ISBN : 151367319X

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Mental Math by Thomas Scofield Pdf

Learn Tricks And Strategies To Solve Everyday Math Problems Easily Will you pay more a $19.99 shirt with a 20% discount or a $24.99 shirt with a 30% discount? Can you quickly calculate how many eggs you'll need to make 100 pancakes, if your recipe says that 2 eggs make 20 pancakes? Can you reckon how much will a $30/month gym membership cost over the course of 24 months without writing anything or pulling out a calculator? The truth is, most of the math you find yourself doing on a day to day basis it's usually done in your head, that's why improving your mental math skills is always useful. If you've grown up hating math, that's probably because you've been taught with the wrong approach. Math isn't just boring formulas and pointless calculations, it can actually be a really useful skill. It can help you calculate a discount on the fly, easily multiply big numbers or quickly figure out how much dough packs you'll need to make 50 cookies if one pack will be enough for 20. In this book you'll find many tricks and practical strategies to improve your math skills, learn how to make calculations faster and solve everyday math problems more easily. And don't worry... This isn't your average and boring book on math theory. You'll find helpful, to-the-point tips and tricks that will actually help you speed up and simplify the calculations you do in your everyday life. Here are some practical tricks you'll learn: How To Quickly Multiply Any Number By 3, 4, 5, 6, 9 And 10. Practical Math Strategies That Will Help You Solve Everyday Math Problems More Easily How To Use The Plugging In Numbers (PIN) Technique To Make Calculations Without Any Calculator The Right Way To Calculate Discounts On The Fly And Save More While Shopping Tips And Tricks To Add And Subtract Fractions Faster What Is Trigonometry And How It Can Be Helpful In Physics, Marine Biology, Criminology And Surveying How To Quickly Determine Mean, Median And Standard Deviation In Everyday Life A Complete List Of Conversion Factors To Easily Switch Between Different Units How To Mentally Determine Your Mortgage And Down Payment Amount And Much, Much More Solve Everyday Math Problems More Easily Scroll to the top and select BUY!

The Mental Calculator's Handbook

Author : Robert Fountain,Jan van Koningsveld
Publisher : Lulu.com
Page : 500 pages
File Size : 42,8 Mb
Release : 2013
Category : Electronic
ISBN : 9781300846659

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The Mental Calculator's Handbook by Robert Fountain,Jan van Koningsveld Pdf

Written by two of the world's foremost authorities on mental calculation, The Mental Calculator's Handbook is essential reading for aspiring calculating prodigies. From multiplying fractions to extracting square roots, all the techniques are presented and explained in a clear and rigorous way.

Mental Math Challenges

Author : Michael L. Lobosco
Publisher : Unknown
Page : 84 pages
File Size : 47,5 Mb
Release : 2000
Category : Creative activities and seat work
ISBN : 0439151082

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Mental Math Challenges by Michael L. Lobosco Pdf

Presents hands-on tasks and do-it-yourself activities using simple materials and inexpensive supplies demonstrating logic and reasoning abilities in mathematics.

Mental Math

Author : Abhishek VR
Publisher : Ofpad
Page : 203 pages
File Size : 45,8 Mb
Release : 2019-05-19
Category : Mathematics
ISBN : 9789355784667

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Mental Math by Abhishek VR Pdf

Discover the Mental Math Secrets to Become a Human Calculator! Schools taught you a way to do math that works when you have a pen & paper. But the same methods, takes a lot of effort when you have to do math in your head. This is because it uses a lot of your working memory (the short term memory used to complete a mental task). For example, try to mentally multiply 73,201 x 3. It might take only a few seconds to multiply the individual digits. But if you multiply right to left the way you learnt in school, you will rely on your working memory. You will use it to recall every single digit you calculate to put it back together and get your final answer. You may even find yourself calculating some digits again because you forgot one of the numbers. The difficulty increases further when you have to multiply larger numbers like 732 x 323. You will have to remember numbers across many steps. Mental arithmetic would be a lot easier to do in your head if you didn’t have to remember so many numbers. In school, you learnt to write the down numbers as you calculate to free up your working memory. In mental math, there are many other ways to do the same thing. One of the tricks to free up your working memory is to calculate from left to right instead of right to left. Try multiplying 73,201 x 3 from left to right, starting from 7 x 3 and ending with 1 x 3. You will find yourself calling out the answer before you even finish the whole problem. You can use this trick to solve any math problem in the future. But we have just scratched the surface. There are many more tricks inside the book that make doing mental math as easy as reading a comic. Here is a glimpse of what you will be able to master: • Mentally add large numbers(Example: Add 8739 + 5492 in your head in seconds) • Subtract numbers fast. (Example: Mentally subtract 7520 - 4998 without writing anything down) • Multiplication tricks to multiply three-digit numbers. (Example: Multiply 323 x 123 in your head) • Square large numbers in seconds (Example: Calculate 64 x 64 faster than a calculator) • Mentally divide large numbers (Example: Divide 601324 by 73 entirely in your head) • Quickly check a calculation with 90% accuracy without re-calculating • Overcome math anxiety • Cement your mental math skills with bonus weekly training. This book only has the best techniques used by over 27 mental and Vedic math experts across the world. The techniques in this book are so simple you will wonder why nobody taught you this before. You will be able to master it, even if you have failed math in school. Imagine waking up tomorrow being able to do lightning fast math in your head. Your family & friends will look at you like you are some kind of a genius. Since you do the calculations in your head, you will acquire better mental habits in the process. So you will not just look like a genius. You will actually be one. Buy Now To Become A Human Calculator Every minute you wait to buy this book, is another minute you don't see the benefit of being good with math & numbers. Put the power of mental math to work in your life so you can quickly & easily: • make math and numbers more useful • develop better memory habits • increase concentration • develop new ways to think • and do speed math entirely in your head faster than a calculator! Get your copy today! A MUST BUY for students of Vedic Mathematics, GMAT, GRE, SAT, Case Study Interview and Case Interview.

Mental Math Workout

Author : Michael L. Lobosco
Publisher : New York : Sterling Pub. ; Winnipeg : Tamos Books
Page : 88 pages
File Size : 43,5 Mb
Release : 1998
Category : Creative activities and seat work
ISBN : 1895569273

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Mental Math Workout by Michael L. Lobosco Pdf

Gives unusual math ideas, do-it-yourself math activities and games. 9-12 yrs.

Fast & Fun Mental Math

Author : Chuck Lotta
Publisher : Scholastic Inc.
Page : 92 pages
File Size : 49,6 Mb
Release : 2000-05
Category : Education
ISBN : 0439138485

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Fast & Fun Mental Math by Chuck Lotta Pdf

An experienced math teacher shares the 250 10-minute quizzes he developed that helped boost his students' mental math skills and their scores on standardized tests. Topics covered include addition, subtration, multiplication, division, numeration, patterns, percents, ratio, rounding, prime numbers, geometry and much more. Includes ready-to-use, reproducible answer sheets. Geared to the NCTM standards. For use with Grades 4-8.

Mathemagics

Author : Arthur Benjamin,Michael Shermer
Publisher : Unknown
Page : 0 pages
File Size : 52,7 Mb
Release : 1998
Category : Mathematical recreations
ISBN : 0737300086

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Mathemagics by Arthur Benjamin,Michael Shermer Pdf

Using proven techniques, this volume shows how to add, subtract, multiply and divide faster than is possible with a calculator or pencil and paper, and helps readers conquer their nervousness about math.

Mental Math in the Primary Grades

Author : Jack A. Hope,Robert E. Reys
Publisher : Unknown
Page : 0 pages
File Size : 51,5 Mb
Release : 1988
Category : Education
ISBN : 0866514341

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Mental Math in the Primary Grades by Jack A. Hope,Robert E. Reys Pdf

36 lessons and answer key to practice mental math.

Mental Math in Junior High

Author : Jack A. Hope,Barbara Reys,Robert E. Reys
Publisher : Unknown
Page : 0 pages
File Size : 43,5 Mb
Release : 1988
Category : Arithmetic
ISBN : 0866514333

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Mental Math in Junior High by Jack A. Hope,Barbara Reys,Robert E. Reys Pdf

50 lessons and answer key to practice mental math.

Number Talks

Author : Sherry Parrish
Publisher : Math Solutions
Page : 434 pages
File Size : 50,8 Mb
Release : 2010
Category : Arithmetic
ISBN : 9781935099116

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Number Talks by Sherry Parrish Pdf

"A multimedia professional learning resource"--Cover.

Mental Arithmetic

Author : T.R. Goddard,J. W. Adams,R. P. Beaumont
Publisher : Mental Arithmetic
Page : 48 pages
File Size : 54,9 Mb
Release : 2000-04
Category : Electronic
ISBN : 0721708080

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Mental Arithmetic by T.R. Goddard,J. W. Adams,R. P. Beaumont Pdf

The format of Mental Arithmetic differs from that of traditional mental arithmetic materials in that pupils read the questions themselves, use rough paper for workings out, and write down their answers. It provides intensive practice in all areas of the maths curriculum.

Math Made Easy

Author : Reed Lerner
Publisher : Createspace Independent Publishing Platform
Page : 86 pages
File Size : 48,9 Mb
Release : 2016-01-24
Category : Electronic
ISBN : 1523677260

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Math Made Easy by Reed Lerner Pdf

Improve test scores, master "real world" math, and stop relying on your calculator! Math Made Easy is a fast and simple approach to mental math and quicker calculation. With sections for both mathophobes and mathletes alike, this unique book will transform the way you do math. This guide is filled with practical tricks that will help you: - Calculate tips mentally with ease - Perform complex math problems entirely in your head - Transform seemingly difficult math into simple equations Do you consider yourself bad at math? There is no such thing as a bad student - only a bad teacher! It's time to give yourself another chance by learning a new way to look at math. We start with addition and subtraction to rebuild your approach from the ground up. Or are you a math champ? Learn new tricks to do problems even faster and perform calculations in your head that will leave everyone impressed. Are you planning to apply to college in the US? The redesigned SAT will include a no-calculator math section - it's going to be more important than ever to be able to do calculations quickly and effectively on your own. Applying to grad school? Good math skills are a must for the GRE and GMAT. Plus, Math Made Easy is filled with practice questions to make sure you've got each technique down. As Socrates said, "Wisdom begins with wonder." Aren't you curious to see what you are capable of?