Cunning Combination Problems & Other Puzzles PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Cunning Combination Problems & Other Puzzles PDF full book. Access full book title Cunning Combination Problems & Other Puzzles by Ivan Moscovich. Download full books in PDF and EPUB format.
Author: Ivan Moscovich Publisher: Sterling Publishing (NY) ISBN: 9781402723469 Category : Logic puzzles Languages : en Pages : 0
Book Description
There's magic in these brainteasers. Most of them play variations on the magic square, among the oldest puzzles that exist. These cubes or other shapes are made up of groups of cells, each cell containing one of a set of numbers. The set generally corresponds with the number of cells, so, for example, a five-by-five magic square would contain numbers from 1 to 25. The trick: the sum of the numbers in any one row or column (and sometimes diagonal) must be the same. It's pure mathematical beauty. Examine and attempt to figure out the workings of a "diabolic" version created by D�rer, an early variation by Lo-Shu, and variants that use colors, different shapes, and hinged tiles.
Author: Ivan Moscovich Publisher: Sterling Publishing (NY) ISBN: 9781402723469 Category : Logic puzzles Languages : en Pages : 0
Book Description
There's magic in these brainteasers. Most of them play variations on the magic square, among the oldest puzzles that exist. These cubes or other shapes are made up of groups of cells, each cell containing one of a set of numbers. The set generally corresponds with the number of cells, so, for example, a five-by-five magic square would contain numbers from 1 to 25. The trick: the sum of the numbers in any one row or column (and sometimes diagonal) must be the same. It's pure mathematical beauty. Examine and attempt to figure out the workings of a "diabolic" version created by D�rer, an early variation by Lo-Shu, and variants that use colors, different shapes, and hinged tiles.
Author: Ivan Moscovich Publisher: Sterling Publishing Company, Inc. ISBN: 9781402727443 Category : Games & Activities Languages : en Pages : 132
Book Description
Calculate velocity; explain the Maltese cross mechanism that's the basis of the motion picture projector; and work out the ways different pendulums (including Foucault's famous version) swing. Every attractive page in master Ivan Moscovich's eleventh collection of brain-busters offers a tricky puzzle pleasure. Sixteen tiles show either a crowned frog or a crown prince: distribute them randomly on a game board, face down, and then see if you can come up with a configuration that will allow you to flip them so that all frogs or all princes will turn up. Discern the logic of a number pattern in a partially filled-out grid and discover the missing numerals. From gnomic expansions to infinity and limit, these dilemmas demand a smart solver.
Author: Publisher: ISBN: Category : Electronic journals Languages : en Pages : 588
Book Description
Problem-solving journal at the senior secondary and university undergraduate levels for those who practice or teach mathematics. Primarily educational in purpose, it also serves those who read it for professional, cultural and recreational reasons.
Author: S. Auerbach Publisher: Springer ISBN: 0230620922 Category : History Languages : en Pages : 273
Book Description
In the early twentieth century, Chinese immigration became the focal point for racial panic in Britain. Fears about its moral and economic impact - amplified by press sensationalism and lurid fictional portrayals of London's original 'Chinatown' as a den of vice and iniquity - prompted mass arrests, deportations, and mob violence. Even after the neighborhood was demolished and its inhabitants dispersed, the stereotype of the Chinese criminal mastermind and other 'yellow peril' images remained as permanent aspects of British culture. This painstakingly researched study traces the historical evolution of Chinese communities in Britain during this period, revealing their significance in the development of race as a category in British culture, law, and politics.
Author: Publisher: ISBN: Category : Languages : en Pages : 236
Book Description
Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.
Author: Henry E. Dudeney Publisher: Courier Dover Publications ISBN: 0486796868 Category : Mathematics Languages : en Pages : 449
Book Description
This compilation of long-inaccessible puzzles by a famous puzzle master offers challenges ranging from arithmetical and algebraical problems to those involving geometry, combinatorics, and topology, plus game, domino, and match puzzles. Includes answers.
Author: Ivan Moscovich
Author: Ivan Moscovich
Author: Ivan Moscovich
Author: 
Author: 
Author: Joyce A. Cascio
Author: 
Author: S. Auerbach
Author: 
Author: David G. Wells
Author: Henry E. Dudeney