Calculator Puzzles, Tricks and Games

Calculator Puzzles, Tricks and Games

Forfatter: Norvin Pallas
Forlag: Dover Publications
Utgivelsesår: 2012
ISBN: 9780486266701

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14 dagers angrerett
Perform amazing feats of mathematical magic, answer clever riddles, and much more with this book and a handy pocket calculator. Scores of brain-teasers, puzzles, mathematical oddities, games, and recreations to fill dozens of hours with fun and excitement. Answers to problems.

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