Everyday Math Tricks for Grown-ups PDF Download

Author: Kjartan Poskitt
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 175

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Book Description
"Written with lively text and simple examples, this book will illustrate all the basics--addition, subtraction, multiplication, and division--and advanced topics such as ratios decimals, powers, and roots. Filled with shortcuts, tips, tricks, diagrams and a glossary, this book promises to provide many eureka moments as a light bulb goes off when you finally grasp concepts that may have mystified you up until now"--Provided by publisher.

Author: Kjartan Poskitt
Publisher: Readers Digest
ISBN: 9781606523292
Category : Mathematics
Languages : en
Pages : 0

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Book Description
For all you adults out there who still secretly count on your fingers (and toes) or are hopeless without (or maybe even with) a calculator, this is the book for you. Does the thought of doing even the simplest of calculations put your stomach in a knot? Do you know how to quickly figure out the discount on that 15 percent off rack? Are you able to calculate your gas mileage or the cost per pound of a bunch of grapes? Imagine how much easier your life would be if you had a few easy-to-remember ways to deal with all of the math challenges you face each and every day. Everyday Math Tricks for Grown-Ups will show you how. Don't worry, this isn't the mind-numbingly boring math textbook you vaguely remember from your dreary schooldays. Lively text and simple examples illustrate all the basics-addition, subtraction, multiplication, and division-and even gets into some more advanced topics such as ratios, decimals, powers, and roots. You'll find yourself dipping in and out often whenever you need to brush up. This book promises to provide many eureka moments as a light bulb goes off when you finally grasp concepts that may have mystified you up until now. And along the way, reading about even the most boring of concepts will provide you with a few good laughs. As you will soon discover, this book will make everyday math problems as easy as pi!

Author: Kjartan Poskitt
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages :

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Book Description
Day-to-day life is full of scenarios where your skill with numbers is tested, whether it's dividing up your share of the restaurant bill, or working out whether you've been overcharged at the checkout. So many of us try to avoid these basic sums at all costs, waiting for someone else to step in with the answer; but this book is the perfect solution! It includes chapters on: How to Check a Till Receipt Quickly; Long division; Multiplying and Dividing by 10, 100 or 1,000; Money and Percentages; Converting metres, Litres and Grams; and, Angles, Triangles and Trig. This book contains all the shortcuts, fun tricks and new approaches you need to tackle even complex calculations with confidence.

Author: Kjartan Poskitt
Publisher:
ISBN: 9781782433354
Category : Mathematics
Languages : en
Pages : 176

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Book Description
Day-to-day life is full of scenarios where your skill with numbers is tested, whether it's dividing up your share of the restaurant bill, or working out whether you've been overcharged at the checkout. So many of us try to avoid these basic sums at all costs, waiting for someone else to step in with the answer, but Everyday Maths for Grown-Ups is the perfect solution! Includes chapters on: . How to Check a Till Receipt Quickly . Long Division . Multiplying and Dividing by 10, 100 or 1,000 . Money and Percentages . Converting Metres, Litres and Grams . Angles, Triangles and Trig. This book contains all the shortcuts, fun tricks and new approaches you need to tackle even complex calculations with confidence.

Author: Laura Laing
Publisher: Simon and Schuster
ISBN: 1440526893
Category : Reference
Languages : en
Pages : 256

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Book Description
Ever wish you'd paid more attention in math class? From third grade to senior year of high school, it went in one ear and out the other, didn't it? But now you're staring at the new washer and dryer, trying to figure out the percentage of sales tax on the purchase price. You multiply something by something, right? Or you're scratching your head, wondering how to compute the odds that your football team will take next Sunday's game. You're pretty sure that involved ratios. The problem is, you can't quite remember. Here you get an adult refresher and real-life context—with examples ranging from how to figure out how many shingles it takes to re-roof the garage to the formula for resizing Mom's tomato sauce recipe for your entire family. Forget higher calculus—you just need an open mind. And with this practical guide, math can stop being scary and start being useful.

Author: Thomas Scofield
Publisher:
ISBN: 9781513673196
Category : Education
Languages : en
Pages : 70

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Book Description
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!

Author: Patrick Scrivenor
Publisher: Penguin
ISBN: 1606524844
Category : Language Arts & Disciplines
Languages : en
Pages : 178

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Book Description
Do you puzzle over participles, argue over agreement, or throw up your hands over the comma? This back-to-basics overview of the English language includes just what you need to know to make a great impression every day—in school, in life, online, and on the job. Each chapter, covering all the essentials from parts of speech to pronunciation to common pitfalls, includes concise, easy-to-find definitions and explanations, countless examples, fun facts, and tips. · Parts of Speech: Nouns, verbs, adjectives, and more form the building blocks of the English language. Don’t get tripped up by tenses, possessive pronouns, or adverbs ever again. · Grammar: From the simplest sentences to the most complex, this quick guide to grammar shows how to construct phrases and clauses, fix fragments, maintain subject-verb agreement, and so much more. · Spelling and Pronunciation: Avoid embarrassing gaffes and typos with this guide to common spellings, vowel and consonant sounds, and word stress. · Punctuation: Eggs or egg’s, the Smiths or the Smith’s (or the Smiths’)—proper punctuation makes all the difference. Never misplace another comma, misuse another apostrophe, or mistake another semicolon for an ink smudge. · Clear Usage: Create sparkling sentences by using ten key principles of great writing, such as Don’t use no double negatives, Steer clear of clichés, and It is thought that using passive voice should be avoided. (CK final keys) · Pitfalls and Confusions: Avoid misunderstandings with this handy list of some of the most commonly confused words, spellings, and meanings—from affect and effect to your and you’re.

Author: Thomas Scofield
Publisher: Independently Published
ISBN: 9781731079794
Category : Mental arithmetic
Languages : en
Pages : 68

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Book Description
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

Author: Arthur Benjamin
Publisher: Crown
ISBN: 030734746X
Category : Mathematics
Languages : en
Pages : 306

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Book Description
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.

Author: Scott Flansburg
Publisher: HarperCollins
ISBN: 0062434985
Category : Mathematics
Languages : en
Pages : 268

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Book Description
MATH MAGIC revised edition is for all of us who need and want to improve our understanding of math. Flansburg makes math what you may never have imagined it to be: easy and fun. Scott Flansburg’s heartfelt belief is that there are no “mathematical illiterates,” just people who have not learned how to make math work for them. But millions of otherwise successful adults are afraid to balance their checkbooks and don’t know how to figure interest on savings or credit. Millions of students dread their math classes and live in fear of the math section of the SAT. But, as Scott Flansburg demonstrates, anyone can put these phobias to rest and deal with essential everyday mathematical calculations with confidence. Learn how to: • Master the basics • The real way addition, subtraction, multiplication, and division work • Simplify calculations through estimation • Quick-check your answers • Convert metric measures to more familiar ones • Figure tips, taxes and percentages- Never get short changed again!