Mathematical Brainteasers with Surprising Solutions

af Owen O'Shea

Proves that math can be serious fun!If you like any kind of game at all, you''ll enjoy the amazing mathematical brainteasers in this entertaining book. No special mathematics training is needed. With an emphasis on puzzling word problems with surprising solutions, the author presents his mathematical hurdles in order of increasing difficulty. Many appear deceptively simple, such as: How many quarter-inch marks are on an unusual sixteen-inch ruler? Or: If the cost of a bottle and a cork is $1.10 ... (Læs mere)