The Miraculous Sudoku

The book present us the miraculous Sudoku. By five decades, has been popular around the world. Here are rules, brief history, solving algorithm, solving model. Also include 288 puzzles and theirs solutions exposed on three levels of difficulty whose only criterion is the number of known initial data.

Whether you are a sudoku black belt or a sudoku virgin, THE SUDOKU DIET can help you achieve optimal health by incorporating sudokus as part of your eating routine. Written by a Registered Dietitian for anyone who 'eats for a living, ' THE SUDOKU DIET contains 31 easy-to-advanced sudokus including solving tips and solutions; large grids for ease of solving; list of 100 foods that make you smarter, healthier and better at sudokus; scientific evidence linking logic and health; revolutionary theories on sudokus and holistic healing; out of the 'grid' brain, sensory, and breathing exercises to help you know what your unique body needs, when it needs it, and how much it needs; down-to-Earth humor for fun, easy, fast reading

Relaxation, mind training, and fun in a sudoku book for experts. Solving as many Sudoku puzzles as possible can delay or prevent cognitive problems in old age. We all know how beneficial Sudoku is for our health: it trains your mind, strengthens your brain and your mental abilities, thus improving cognitive functions. The habit of solving Sudoku can improve your problem-solving skills in everyday life. Did you know that people over the age of 50 who regularly solve crossword puzzles, Sudoku, and other insight games have better cognitive skills than other adults who don't make a habit of doing so? The earlier you start training your mind, the better! So stop thinking: buy this Sudoku puzzle book for yourself or your parents or a friend and enjoy it together with its miraculous benefits on the mind. We offer you a Sudoku book in a large format of 8.5x11 inches with two large Sudoku puzzles on a page, with large numbers and generous spaces to fill in. At the end of the book, you will also find the solutions if you need them. Technical details: - 156 pages; - 200 Sudoku puzzles; - 2 Sudoku puzzles per page; - Solutions; - Attractive glossy cover; - 8.5x11 inches.

In this addendum to Learn Excel from Mr. Excel, the amazing new features offered in Excel 2007 are introduced. Revealing the features that make this new version the best new release of Excel since 1997, this guide provides the necessary information to teach users to quickly unleash the powerful new features in Excel 2007, create incredible-looking charts, customize color themes to match their corporate logo, utilize data-visualization tools, and learn Pivot Table improvements.

Relaxation, mind training, and fun in a sudoku book for experts. Solving as many Sudoku puzzles as possible can delay or prevent cognitive problems in old age. We all know how beneficial Sudoku is for our health: it trains your mind, strengthens your brain and your mental abilities, thus improving cognitive functions. The habit of solving Sudoku can improve your problem-solving skills in everyday life. Did you know that people over the age of 50 who regularly solve crossword puzzles, Sudoku, and other insight games have better cognitive skills than other adults who don't make a habit of doing so? The earlier you start training your mind, the better! So stop thinking: buy this Sudoku puzzle book for yourself or your parents or a friend and enjoy it together with its miraculous benefits on the mind. We offer you a Sudoku book in a large format of 8.5x11 inches with two large Sudoku puzzles on a page, with large numbers and generous spaces to fill in. At the end of the book, you will also find the solutions if you need them. This is only volume 1; the second volume will be coming soon. Stay tuned! Technical details: - 156 pages; - 200 Sudoku puzzles; - 2 Sudoku puzzles per page; - Solutions; - Attractive glossy cover; - 8.5x11 inches.

British-Israeli recreational mathematician, communicator and educator, Yossi Elran explores in-depth six of the most ingenious math puzzles, exposing their long 'tails': the stories, trivia, quirks and oddities of their history and, of course, the math and mathematicians behind them. In his unique 'talmudic', associative way, Elran shows the hidden connections between Lewis Carroll's 'Cats and Rats' puzzle and the math of taxi driving, a number pyramid magic trick and Hollywood movie fractals, and even how packing puzzles are related to COVID-19!Elran has a great talent for explaining difficult topics — including quantum mechanics, a topic he relates to some original 'operator' puzzles — making the book very accessible for all audiences.With over 40 additional, original puzzles, and touching on dozens of hot math topics, this is a perfect book for math lovers, educators, kids and adults, and anyone who loves a great read.Yossi Elran is co-author of our bestselling The Paper Puzzle Book, and heads the Innovation Center at the Davidson Institute of Science Education, the educational arm of the world-renowned Weizmann Institute of Science in Israel.

Born blind in Vietnam, Julie Yip-Williams narrowly escaped euthanasia by her grandmother, and then fled the political upheaval of the late 1970s with her family. She made it to Hong Kong and, ultimately, America, where a surgeon at UCLA gave her partial sight. Against all odds, she became a Harvard-educated lawyer with a husband and two children. At age thirty-seven, Julie was diagnosed with terminal metastatic colon cancer. This book grew out of a blog Julie kept through the past four years of her life.

Perfect for sudoku fans—the rules for these 100 logic puzzles are simple, and the math is easy. But the puzzles get harder and harder! Once you match wits with area mazes, you’ll be hooked! Your quest is to navigate a network of rectangles to find a missing value. Just Remember: Area = length × width Use spatial reasoning to find helpful relationships Whole numbers are all you need. You can always get the answer without using fractions! Originally invented for gifted students, area mazes (menseki meiro), have taken all of Japan by storm. Are you a sudoku fanatic? Do you play brain games to stay sharp? Did you love geometry . . . or would you like to finally show it who’s boss? Feed your brain some area mazes—they could be just what you’re craving!