Download or read book Think Like A Maths Genius written by Michael Shermer and published by Souvenir Press. This book was released on 2011-09-01 with total page 303 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The Best Mental Math Tricks written by Presh Talwalkar and published by . This book was released on 2015-01-31 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Can you multiply 35x35 in your head? That is, can you square the number 35?There's a mental math trick so that you can easily square any number ending in 5. Here's how the trick works.Look at the first digit of 35, which is the number 3. We add one to that number, 4, and then multiply those two numbers together. So we have 3x4 = 12, and these are the leading digits of the answer.Now we just write 25 as the last two digits, so we get 1225. And that's it! We have calculated 35 squared is 1,225 in an amazingly simple way!Math does not have to be hard. The Best Mental Math Tricks is a collection of methods that can help you become a lightning calculator. You will learn how to solve daily problems like calculating percentages and figuring out which day your birthday is every year. Then you will learn how to square numbers, multiply numbers, divide numbers, and even solve complex problems like calculating the cube root of numbers in your head!Each method is explained in detail with numerous examples. Every method is mathematically justified with a formal proof. Each section also contains practice problems accompanied with complete solutions so you can try the method and check your work.
Download or read book Secrets of Mental Math written by Arthur Benjamin and published by Crown. This book was released on 2008-06-03 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Mental Math written by Abhishek VR and published by Ofpad. This book was released on 2019-05-19 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Rapid Math Tricks Tips written by Edward H. Julius and published by John Wiley & Sons. This book was released on 1992-11-11 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrates a slew of time-saving tips and tricks for performing common math calculations. Contains sample problems for each trick, leading the reader through step-by-step. Features two mid-terms and a final exam to test your progress plus hundreds of exercise problems ranging from simple to more sophisticated. Also includes sections on ``Mathematical Curiosities'' and ``Parlor Tricks'' for math lovers.
Download or read book The Mental Calculator s Handbook written by Robert Fountain and published by Lulu.com. This book was released on 2013 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Mathemagics written by Arthur Benjamin and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Mental Math written by Thomas Scofield and published by Independently Published. This book was released on 2018-11-09 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Secret Of Mental Math Arithmetic 70 Secrets To Super Speed Calculation Amazing Math Tricks written by Jason Scotts and published by Speedy Publishing LLC. This book was released on 2013-06-29 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: No matter how simple it may be, solving mathematical equations can be a challenge for quite a number of persons. Through his book titled "Secret Of Mental Math Arithmetic: 70 Secrets To Super Speed Calculation & Amazing Math Tricks", Jason Scotts seeks to provide the solution to those mathematical problems. The main challenge has come from the fact that most persons have become used to grabbing a calculator to solve a mathematical problem. As such, the mind has become a bit lazy and it takes a bit of prodding to get it working without having to use a calculator. The text takes everything back to basics and reminds the reader of simple techniques that they were taught in school. This text is a must have in any home as it can help an individual to learn how to conquer those math equations without having the need to reach for a calculator.
Download or read book The Mental Math Magician written by Hugo Briggs and published by Createspace Independent Publishing Platform. This book was released on 2018-03-27 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have you ever wondered how those freaks of nature known as Human Calculators do what they do? How they're able to solve seemingly impossible math problems in their head in mere seconds? Well there is a method to their madness! And in this book, I am going to spill all the beans... From accurately determining the tip on your restaurant bill to considering how much interest you are going to end up paying if you refinance your mortgage, there are plenty of common math problems that you likely run into every day that send you sheepishly scurrying for a calculator. If you are interested in solving these problems, and many more just like them, in the blink of an eye using nothing but your wits and saving yourself countless hours in the long run, then "The Mental Math Magician" is the book you have been waiting for. Inside you will find a detailed breakdown of many of the equations, tips, and tricks that the world's best mathematicians use to compute impossibly complicated calculations using nothing more than their mental might. Addition, subtraction, multiplication, division, and all else will fall before your startling brain power thanks in large part to a variety of easy to memorize equations and simple strategies that you can use to untangle large numbers all in your mind. So, what are you waiting for? Don't struggle under the tyranny of a calculator any longer, and buy this book today! Here is a short preview of some of the things you will find in this book: Mental Math tricks and how to simplify Addition, Subtraction, Multiplication and Division How to do common conversions from everything from miles to kilometers to Fahrenheit to Celsius and everything in between The power of rounding and estimating Simplifying squares, roots and cubes Mental math tricks to impress your friends (my favorite chapter!) Easy and impressive ways to read the minds of anyone you meet And much, much more... Buy the Paperback version of this book, and get the Kindle eBook version included for FREE! Don't wait any longer, and see what the Mental Math Magician is all about!
Download or read book Mental Math written by Thomas Scofield and published by . This book was released on 2020-11-16 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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!
Download or read book Mental Math Challenges written by Michael L. Lobosco and published by . This book was released on 2000 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents hands-on tasks and do-it-yourself activities using simple materials and inexpensive supplies demonstrating logic and reasoning abilities in mathematics.
Download or read book Painless Mental Math written by Peter Hollins and published by PKCS Media. This book was released on 2020-05-19 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stop fearing math - tips and tricks to ditch the calculator and never make embarrassing errors again. Mental math is not as hard as you think it is. Well, the way you’ve been doing it is probably pretty difficult, but there’s a better, simpler way. Easily calculate: tax, tips, discounts, weights, conversions, and meaurements. Painless Mental Math is a shortcut to understanding how math really works - far differently from your childhood textbooks. It will give you techniques to use math in the real world, even for those of us traumatized from algebra/geometry/calculus class. There’s no fluff in this book, you simply learn the most common ways to quickly calculate. You will also learn about the two most famous mental math frameworks: Vedic math and the Trachtenberg Method. Once you get in the habit, it will be second nature. Never lose money to miscalculating again! Peter Hollins has studied psychology and peak human performance for over a dozen years and is a bestselling author. He has worked with a multitude of individuals to unlock their potential and path towards success. His writing draws on his academic, coaching, and research experience. Complex calculations and equations made simple - your friends will be amazed and confused. •The cause of math anxiety and hatred. •The mindset you need to excel in mental math. •The most common everyday math scenarios and how to handle them effortlessly. •Vedic math, the Trachtenberg Method, and other frameworks to solve complex equations easily. You’ll wish you knew these tips when you were still in school! For many of us, math is a subject of extreme lack of confidence. Maybe you didn’t go into a career because it is math-heavy. No more. Transform your thinking by learning a few simple tricks. Face math anywhere and anytime. Feel a sense of freedom and empowerment. Stop being intimidated and start taking charge!
Download or read book 50 Amazing Math Tricks written by Rajdeep Ghai and published by . This book was released on 2012-12-05 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: 50 Amazing Math Tricks is a fantastic tool to bring alive the magic of Math. It explains fascinating and smart methods of doing mental calculations. Organized as a workbook, it has 50 chapters, with each chapter consisting of explanations, solved examples followed by several problems to practice your learning immediately. It is a practical and fun book and helps you get much better at arithmetic calculations. You learn methods that will make you think differently about numbers. It will allow you to do calculations in your head quicker, smarter and more accurately. This book will help you get smarter and better at Mental Arithmetic. But what is the benefit of that? Why should you get better at Mental Math? 1. It helps you become numerically literate, a skill in short supply and always more in demand. Ability to calculate mentally helps in developing an understanding of numbers. 2. You get confidence in handling numbers in all day to day situations without relying on devices like calculators. 3. You learn new skills and exercise your brain, the most important muscle of your body that is probably getting rusted from lack of use. 4. It will help increase your calculation speed by 5 to 10 times. Galileo said, "The universe is written in the language of mathematics". Let this be the first step towards understanding the alphabet of that language. Math is simple. Calculating is a natural function of our brain. It can be fun. Start connecting with numbers and make numbers your friend.
Download or read book Mental Math Tricks to Become a Human Calculator written by Abhishek V. R. and published by . This book was released on 2017-10-18 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Secret of Mental Math Arithmetic written by Jason Scotts and published by Speedy Publishing Books. This book was released on 2013-06 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: No matter how simple it may be, solving mathematical equations can be a challenge for quite a number of persons. Through his book titled "Secret Of Mental Math Arithmetic: 70 Secrets To Super Speed Calculation & Amazing Math Tricks," Jason
Download or read book Mental Math written by Pheej Thoj and published by Pheej Thoj. This book was released on 2022-07-04 with total page 1272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increase Your Capacity For Critical Thinking In No Time At All! Unlock The Secrets Of Your Brain And Unleash The Power Of Mental Math To Build Confidence And Skyrocket Self-Esteem With Fun, Simple, And Easy-To-Learn Strategies For Quickly Solving Math Problems In Your Head! > Over 1250+ pages > Easy Step By Step Instructions > Many Techniques (Addition, Subtraction, Multiplication, and Division) > Hundreds of practice questions with answers > Colored Learn to CASH in on Mental Math and discover how to... · Champion the virtues of math · Advocate a greater understanding of math to others · Sharpen your mind and improve memory capacity · Hit top scores on standardized tests And much, Much MORE...