Entertaining Mathematical Puzzles -

Martin Gardner

Dover Publications

1986

112 páginas

3h 44m

ISBN-10: 0486252116

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.