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Search - Entertaining Mathematical Puzzles
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Entertaining Mathematical Puzzles Author: Only an elementary knowledge of math is needed to enjoy this entertaining compilation of brain-teasers. It includes a mixture of old and new riddles covering a variety of mathematical topics: money, speed, plane and solid geometry, probability, topology, tricky puzzles and more. Carefully explained solutions follow each problem. 65 black-and-whi... more »
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Genres:
- Children's Books >> Science, Nature & How It Works >> Math >> General
- Children's Books >> Ages 9-12 >> General