Category:Recreational mathematics
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mathematics carried out for recreation rather than as a strictly research and application-based professional activity | |||||
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Subcategorii
Această categorie conține următoarele 36 de subcategorii, dintr-un total de 36.
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A
- Arithmetic billiards (6 F)
B
- Balance puzzles (4 F)
C
- Col (game) (5 F)
- Conway's Soldiers (1 F)
E
F
- Flexagons (78 F)
G
- Ghost leg (22 F)
H
- Hackenbush game (13 F)
I
- Invalid proofs (1 F)
L
M
- Mathcounts (1 P, 3 F)
- Mathematics of billiards (7 F)
- Mice problem (11 F)
- Monty Hall problem (1 P, 107 F)
- Mountain climbing problem (2 F)
- Moving sofa problem (6 F)
N
O
P
- Phutball (3 F)
R
S
- Sicherman dice (1 F)
W
- Water pouring puzzle (6 F)
Pagini din categoria „Recreational mathematics”
Această categorie conține doar următoarea pagină.
Fișiere media din categoria „Recreational mathematics”
Următoarele 111 fișiere se află în această categorie, dintr-un total de 111.
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17 camel puzzle.svg 512x288; 3 KB
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27 card trick.svg 512x512; 6 KB
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36 officers problem.svg 512x576; 14 KB
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42 puzzle.svg 512x512; 17 KB
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5-cube solved close.png 1.016x924; 211 KB
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Angel problem with 3-angel.png 379x303; 3 KB
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Angel problem.png 307x302; 1 KB
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Angel problem.svg 300x300; 14 KB
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Archimedes cattle problem.svg 512x512; 15 KB
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Arrangement 24 people in 6 rows so each row contain 5 people.png 1.712x1.939; 104 KB
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Beauty of Math.JPG 2.273x3.030; 213 KB
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Bodleian Libraries, Mechanical addition.jpg 1.000x750; 127 KB
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Bodleian Libraries, Mechanical multiplication.jpg 1.000x750; 131 KB
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Bodleian Libraries, Old friends in new faces (box lid title) 202.jpg 1.000x667; 64 KB
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Boy or girl paradox.svg 512x384; 3 KB
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Chinese postman problem.svg 512x384; 12 KB
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Conway constant.png 400x400; 8 KB
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Conway's constant.svg 694x694; 35 KB
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Crossed ladder problem, extended to triangles.jpg 2.070x1.267; 120 KB
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Cuerno de gabriel.jpg 320x150; 7 KB
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Diagonales imparesCM02.png 375x360; 97 KB
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DiagonalesCM.png 397x391; 83 KB
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DiagonalesCM03.png 222x203; 26 KB
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Dissected self-tiles.gif 426x418; 5 KB
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Enigma de Martin Gardner.png 440x604; 300 KB
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Felices.jpg 257x803; 28 KB
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FermiNeumannElephant.gif 836x838; 123 KB
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Fewest weights balance puzzle.svg 512x768; 11 KB
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Five pillars puzzle.png 332x225; 5 KB
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Folding paper into thirds.svg 512x585; 3 KB
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Four glasses puzzle.svg 512x1.024; 13 KB
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Fox goose beans puzzle visualisation.svg 512x576; 6 KB
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Gerver.png 1.055x397; 92 KB
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Graph of polydivisible number vectorial.svg 720x540; 41 KB
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Graph of polydivisible number.png 385x298; 5 KB
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Grid rectangle count puzzle.svg 512x512; 3 KB
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Grid square count puzzle.svg 512x853; 1 KB
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Hex six.png 746x442; 19 KB
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Hexahexaflexágono - instrucciones.svg 1.046x241; 112 KB
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Hexapawn.png 263x267; 1 KB
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Hexastix Geometric Arrangment.gif 480x480; 3,97 MB
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Incircles.JPG 708x415; 27 KB
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Involute of circle of radius r.jpg 1.080x1.066; 156 KB
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Journal.pone.0125062.g001.PNG 3.500x2.513; 292 KB
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King's graph.svg 800x800; 22 KB
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Knight's graph.svg 800x800; 19 KB
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Kruskal count principle.svg 512x512; 5 KB
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Lcharts2&3.png 510x633; 96 KB
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Le petit Archimède.jpg 1.920x2.560; 1,22 MB
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LGDiary CoverAndPage.jpg 880x700; 332 KB
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LuckyTicketColorLegend.svg 610x110; 15 KB
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LuckyTicketMsk1000.png 2.051x141; 5 KB
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LuckyTickets.JPG 3.072x2.048; 3,12 MB
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LuckyTicketSpb1000.png 2.051x141; 5 KB
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Magic circle.jpg 706x603; 99 KB
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Magic Cube 3.svg 580x660; 6 KB
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Mam-logo.png 350x141; 7 KB
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Matematica in relax.pdf 825 × 1.275, 207 pagini; 2,47 MB
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Math equation dice d6.JPG 402x249; 14 KB
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MathLimerick1.jpg 701x248; 14 KB
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MathOlympics1968.jpg 1.200x1.200; 292 KB
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MathOlympics1969.jpg 1.200x1.200; 296 KB
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Mathsoccer board game.jpg 6.016x4.000; 6,58 MB
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Monkey and coconuts 1 remaining.svg 512x683; 9 KB
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Monkey and coconuts.svg 512x683; 9 KB
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Mouse pursuit.png 417x427; 31 KB
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N=2.jpg 150x129; 2 KB
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Numero narcisista.png 221x172; 7 KB
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Numero-e-chocolate.jpg 500x333; 129 KB
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Padovan triangles (1).png 720x540; 22 KB
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Parabel im Erlebnisland Mathematik.jpg 2.122x2.618; 1,41 MB
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Pcho2.jpg 404x121; 9 KB
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Pcho3.jpg 187x235; 12 KB
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Pentahexaflexágono - instrucciones.svg 980x142; 72 KB
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Pharaon.png 800x1.200; 34 KB
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Philosopher's star - magic star and magic square Lo Shu.jpg 1.280x720; 131 KB
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Pie reflected approximates pi.svg 512x171; 342 octeți
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Polycube10 r2sxAs symmetry 01.png 800x800; 18 KB
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Polycube103 r33Lich symmetryViz.png 800x800; 14 KB
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Polycube11 r2sxAs symmetry.png 800x800; 22 KB
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Polycube113 r33Lich symmetryViz.png 800x800; 12 KB
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Polycube113 s422As symmetry.png 800x800; 12 KB
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Polycube113 s422As symmetryVis.png 800x800; 29 KB
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Problema del mono y los cocos.jpg 437x422; 50 KB
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PuzzleDisassembly.jpg 1.023x515; 115 KB
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PuzzleFold.png 1.024x537; 22 KB
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PuzzleFold.svg 1.024x537; 10 KB
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Pythagorean theorem mathematical joke.svg 512x512; 920 octeți
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Romik.png 517x239; 15 KB
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Rook's graph.svg 850x850; 47 KB
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RubiksRevolution2.jpg 2.035x1.454; 872 KB
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Seattle - Math'n'Stuff 01.jpg 3.264x2.448; 1,88 MB
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Seattle - Math'n'Stuff 02.jpg 3.264x2.448; 1,98 MB
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Seki Kowa Katsuyo Sampo Bernoulli numbers.png 1.614x2.124; 5,41 MB
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Self-tiling hex.gif 352x315; 4 KB
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Sleeping beauty problem.svg 512x341; 37 KB
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Spider and fly problem.svg 512x384; 6 KB
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Square puzzle.png 1.350x629; 8 KB
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The Lady's and Gentleman's Diary 1857.pdf 627 × 1.027, 96 de pagini; 6,44 MB
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The Lady's and Gentleman's Diary 1858.pdf 641 × 1.033, 96 de pagini; 6,3 MB
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Three cups problem solvable.svg 512x256; 2 KB
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Three cups problem unsolvable.svg 512x256; 2 KB
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Tic-Tac-Toe board with squares labelled.gif 198x198; 3 KB
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Tic-Tac-Toe board with squares labelled.svg 198x198; 10 KB
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Tictactoe-cgt-star.svg 198x198; 11 KB
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Volume of a pizza.svg 512x448; 89 KB
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WkiRevirão - figs2.jpg 293x143; 37 KB
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Магический квадрат из 6-значных.jpg 996x515; 261 KB
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Счастливый билет.jpg 250x475; 52 KB
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কাটায় কাটায় যত কল্পগল্প (মধ্যবর্তী কোণের বিশ্লেষিত হিসাব) - Calculate The Angle Between Clock Hands (Extended).pdf 1.275 × 1.650, 4 pagini; 795 KB