Math Tricks, Brain Twisters and Puzzles - 200 Puzzles and Problems

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<span style="color:red">Math Tricks, Brain Twisters and Puzzles - 200 Puzzles and Problems</span>



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Title:Math tricks, brain twisters, and puzzles

Author:Joseph Degrazia

Publisher:Bell Pub. Co

ISBN:0517336499

ISBN13:

Date1981

Pages: 159 pages

Language:English

Format: PDF

Size:6,2 MB



Description:PREFACE This book is the result of twenty years of puzzle collecting. For these many years I have endeavored to gather everything belonging to the realm of mathematical entertainment from all available sources. As an editor of newspaper columns on scientific entertainment, I found my readers keenly interested in this kind of pastime, and these readers proved to be among my best sources for all sorts of problems, both elementary and intricate. Puzzles seem to have...
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