{"product_id":"9780486315706","title":"Golf on the Moon: Entertaining Mathematical Paradoxes and Puzzles","description":"Divide a rectangular cake into five even pieces, calculate the cost of running a successful casino, figure out the maximum number of losses on the road to winning the U.S. Open Tennis Championship, and solve other amusing and challenging puzzles — including a mathematical brainteaser involving a couple of holes of golf on the surface of the moon.\u003cbr\u003eIn addition to logical puzzles and mathematical paradoxes, this original collection features a variety of word problems and sports-related riddles. The puzzles, which vary in complexity from playful propositions to tough mathematical conundrums, are suitable for ages 12 and up. Detailed solutions appear at the end. \u003cbr\u003e","brand":"Dover Publications","offers":[{"title":"Default Title","offer_id":47122796937456,"sku":"9780486315706","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780486315706_p0.jpg?v=1763709009","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780486315706","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}