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Description
The Price of CakeBy: Clment Deslandes, Guillaume Deslandes Illustrator: Laure Mac de Lpinay Ingeniously designed mathematical riddles to delight armchairand seasonedmathematicians, in high school and beyond. In The Price of Cake, brothers Clment and Guillaume Deslandes have assembled a uniquely rich and accessible collection of mathematical riddles, organized by difficulty and accompanied by unique hand drawn illustrations. The challenges are exceptional in both their
By: Clément Deslandes, Guillaume Deslandes | Illustrator: Laure Macé de LépinayIngeniously designed mathematical riddles to delight armchair—and seasoned—mathematicians, in high school and beyond.
In The Price of Cake, brothers Clément and Guillaume Deslandes have assembled a uniquely rich and accessible collection of mathematical riddles, organized by difficulty and accompanied by unique hand-drawn illustrations. The challenges are exceptional in both their range and their precision. There are no “tricks” here—just good math to test your skills.
While any student will be thrilled to encounter fresh presentations of classic conundrums such as Simpson’s paradox, Hilbert's infinite hotel, Monty Hall’s paradox, and Seven Bridges of Königsberg, seasoned solvers will also appreciate challenging original puzzles using the Axiom of Choice and Conway’s Soldiers problem. The Deslandes’ lucid and elegant solutions offer new insights, as they seamlessly connect the skills applied in each problem to broader theoretical revelations. Moreover, as Fields Medalist Cédric Villani writes in his preface, these riddles are much more than just exercises. They capture “a certain dose of decorum and mystery,” and to decipher them will require both imagination and tenacity.
To aid you on this journey, the authors provide hints to each puzzle, detailed proofs and solutions, and a series of Math Refreshers to revisit important concepts that are used to arrive at those answers. Entertaining and rigorous in equal measure, The Price of Cake is bound to captivate mathematics enthusiasts and students of all levels.
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4.3 ★★★★★
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Product Reviews
★★★★★ 4
7 months after purchase
Size: 8.5 Wide, Color: Black
7 months after purchase. Still look good. Very comfortable right out of box. Outside edges of heels chipped away almost right away. Never seen that before. Brittle/ bad choice of rubber or design? Leather upper still looks pretty good with a little polish. Rubber soles wearing very well.
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Reviewed in the United States on May 6, 2025
★★★★★ 5
Good quality and beautifull
Size: 10, Color: Cognac
i never put an revieuw. but i cam here to leave my revieuw for shis shoe. Florsheim Men's, Rucci Plain Toe Chukka Boot is the best Floesheim shoe i ever had, i was afraid to buy it because i life in south amarica en its expensive. but it amazing, very soft inside and true size. i would defenitly buy an black on. and it not heavy, feels light on the feet. i hope you will have the same experience.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Buy 1/2 size down
Size: 11, Color: Black
Great, nice cushion, sleek design, heel looks really durable
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Reviewed in the United States on September 14, 2025
★★★★★ 5
Espectacular
Size: 8.5, Color: Cognac
Excelentes zapatos súper bonitos y color perfecto
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Elegant full leather shoes
Size: 12, Color: Brown
Chose this pair as wanted somehow elegant chukka boots and this are exactly as shown. Fit perfectly on 12 size.
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Reviewed in the United States on March 23, 2025