Math Problems

No Calculator? No Problem! Mastering Mental Math , award-winning professor of mathematics and celebrated “mathemagician” Arthur T. Benjamin delivers 10 fun-filled lessons on how to do math in your head with confidence, accuracy, and speed - sometimes faster than a calculator. By the end of Professor Benjamin’s lessons, you’ll be able to add, subtract, multiply, and divide numbers faster than ever before. And with your newfound skills, you’ll soon find yourself amazing other people and, perhaps more important, yourself.

It’s not a book about numbers, percentages or decimals. It’s a book that drives to the heart of the money problems many people deal with—because those problems are usually symptoms of a bigger issue. The issue is our inaccurate beliefs, fears and flat-out lies about budgeting. Ramsey Personality and debt elimination expert Jade Warshaw candidly shares how she and her husband, Sam, shifted their mindset around money and paid off over $460,000 in debt—including $280,000 of student loans!

Magic Numbers: Unlocking the Hidden Stories Behind the World’s Most Mysterious Digits What if numbers weren’t just tools for counting, but keys to understanding the universe? Magic Numbers takes you on a fascinating journey through the history, beauty, and mystery of mathematics. From ancient number systems to mind-bending modern theories, this book explores how numbers shape our world—and reveal truths that go far beyond arithmetic. Spanning seven books and sixteen chapters, you’ll discover: The hidden history of numbers and their role in building civilizations The golden ratio and...

The aim of this book is to provide students all the tools they need to develop their problem solving skill. The book is easy to follow with little or no help. Each chapter begins with an explanation of concepts followed by examples. The examples serve as guide for solving the exercises at the end of each section. The review exercises provide additional practice.

Congratulations on taking the first step to improving your math skills and taking control of dependence on calculators and other electronics for answers. The Simple Math Workbook is dedicated to providing you with what you are looking for. This workbook provides a refresher course to restore or improve your math skills. Have you been struggling and did not know where to turn? You have come to the right place. The sections build one-on-the-other to allow you to refresh your mind or move to the next topic. The step-by-step discussions lead your thoughts to finding the solution to practical ...

Unlock the secrets of your mind’s hidden potential with "Thinking in Chains," a captivating exploration into the world of mathematical and logical puzzles and the art of problem solving. This comprehensive guide is designed for anyone yearning to sharpen their cognitive abilities and embrace analytical thinking. Dive deep into the essence of puzzles and discover the transformative power of chain-of-thought techniques. From the basics of structured thinking and logical chains to the complexities of integrative problem analysis, this book offers a systematic approach to cultivating a ...

185 x Beginner to Advanced Brainteasers & Riddles that will have you thinking "wait, what?" Difficult Riddles for Clever Kids is LOADED with heaps of fun, quirky, witty and silly riddles that will have your kids and family working together to solve them and just have fun! Perfect for rainy days at home, long car trips, or even while camping around a fire. This book is specifically designed for your children to: - Develop their critical thinking skills - Learn how to problem-solve - Think creatively to arrive at unique solutions - Build their teamwork and collaboration skills Throughout the ...

Build strong math skills with confidence using this carefully designed math word problems workbook. This book contains 100 multi-step math word problems with gradually increasing difficulty, making it ideal for students who are ready to move beyond basic calculations and begin applying math to real-world situations. Each problem is structured to strengthen critical thinking, reading comprehension, and problem-solving skills, while reinforcing the four core arithmetic operations: Addition Subtraction Multiplication Division The problems progress from simpler concepts to more challenging, ...

What If the Real Problem… Is Math Itself? As a substitute teacher, homeschooling parent, and unapologetic cultural critic, Theo Rhising takes a blowtorch to the sacred cow of compulsory math—revealing how this outdated rite of passage crushes curiosity, squanders youth, and props up a system more concerned with compliance than critical thinking. Why are teens still forced through years of abstract math they'll never use—trig, calculus, polynomials—while graduating clueless about taxes, budgeting, or building a life that actually works? Why is math treated as sacred when, for most, ...

Can two friends find their favorite toys when they are hidden among 100 identical boxes, especially if they can only open 50? It sounds impossible, but "The Puzzle That's Harder Than It Looks" is a thrilling scientific adventure that reveals a secret strategy to turn a game of luck into a puzzle you can solve! This beautifully illustrated book introduces young readers to one of the most famous logic puzzles for kids (a child-friendly version of the 100 prisoners problem). Join Leo and Mia as they face the "Mystery of the Missing Toys." At first, they try guessing and fail every time. But ...

Fun Math Skills Builder for Ages 10–13 turns learning into an adventure! Packed with 125+ practice questions, puzzles, word problems, and brain games, this action-filled math audiobook helps kids build confidence, sharpen problem-solving skills, and actually enjoy math.

Build stronger mathematics skills by solving problems based on situations you could encounter in the real world. Real-World Applied Mathematics Workbook features 200 scenario-based multiple-choice problems designed to turn mathematical concepts into practical problem-solving exercises. Instead...

DESCRIPTION OF BOOKThis book takes an analytical look at mathematics and provides some important suggestions. It also points towards a better way of thinking. Hopefully, this will induce the reader to be a better thinker, at least mathematically. The book also ambitiously tackles the question of the Riemann hypothesis which represents the most important and deepest problem in mathematics, providing the possible solutions to this important problem. Importantly, the book aims to guide the reader towards greater clarity of thought and a greater understanding of the Riemann hypothesis by ...

This book describes an easier kind of arithmetic that allows faster mental math calculations for addition, subtraction, division, and finding square roots than does the traditional grade school arithmetic. This book is suitable for adults, young people, and students learning arithmetic in school. Practicing this kind of arithmetic will help you to make quick calculations for everyday problems, and it should help to improve your memory and brain function.

Turn middle school math into a hands-on science adventure with 100 challenging, real-world word problems built for 6th graders who are ready to think like scientists. Tired of dry, repetitive math drills that bore your student? This workbook bridges the gap between abstract math and the real world by anchoring every problem in real physics, chemistry, biology, and game-based scenarios. Students don't just solve equations — they calculate rocket speeds, measure chemical reactions, track animal populations, and crunch numbers behind their favorite games. Designed for advanced 6th grade ...

Will you pay more for 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 work out how much a $30-per-month gym membership will cost over 24...

Help your 5th grader conquer the STAAR Math test with 100 challenging multi-step word problems set in real-world situations they actually understand. Many students know the math facts but freeze when faced with a multi-step word problem on test day. This workbook closes that gap. Every question is built around everyday scenarios—shopping trips, recipes, sports stats, road trips, and more—so kids learn to translate real life into the math the STAAR test demands. Fully aligned to the Texas TEKS standards, these 100 problems target the toughest reporting categories: fractions and decimals,...

Struggling with math? Are numbers your number one enemy? Learn the exact thinking tools the top mathematicians use to utilize their math skills in real life and radically change how you shop, save, and think! Achieve your full potential by unlocking your mathematical mind - even if you think you don’t have one. Math is taught in a dull, authoritarian, and limited way. You either know how to do the Pythagorean theorem or you don’t. But, there is so much more to math than mere calculus and geometry.

Unlock the Power of Logical Thinking with the Ultimate 8th Grade Math Challenge! Are you looking for more than just repetitive drills? 8th Grade Hard Math and Logical Problems Worksheets is a meticulously crafted resource designed to push students beyond standard curriculum boundaries. Featuring a prehistoric dinosaur theme, this workbook makes high-level problem-solving an engaging adventure. Inside this book, students will tackle: Complex Algebraic Thinking: Moving beyond basic equations into multi-step logic. Fractions also included. Geometry & Spatial Reasoning: Advanced puzzles that ...

FREE BONUS INSIDE: a downloadable English Vocabulary Workshop PDF (Sample Edition — 240 words, 12 graded units) — yours free with this workbook. 100 real-world math problems that get 6th, 7th, and 8th graders thinking like problem-solvers — not just calculators — before NJSLA test day. Middle school math tests in New Jersey don't just ask students to compute. They ask students to read a situation, decide which math matters, and explain their reasoning. That's where most kids lose points — not on the arithmetic, but on the thinking. This workbook was built to close exactly that gap...