Description
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-white illustrations.

Author: Gardner

VAT: No

Minimum Order Quantity: 0

Delivery:  Usually ships in 28 days. Import title.    

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