??? Mad maths

Recreational mathematic collection

Pour changer de langue, cliquer sur le drapeau Vers version française  Please forgive my language mistakes as English is not my 1st language.
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What's New
You can find there the following subjects :
Arithmetic Marbles, squares, camels, numbers...
Geometry Path of ant, constructs, maximum area...
Misc Crossings, Sherlock Holmes, graphs, logic...
Games Nim, bowling, dominoes...

With solutions, but also a more or less detailed study, similar statements, methods to get new statements, javascript programs etc... And also :
Topics Studies/definitions/formulas about theoretical topics
Scripts On line scripts, written in Java or Javascript
Links Other interesting sites
Exercices and studies, more or less interesting...

Note : Known display or navigation bugs.
The Website uses Java applets for many geometric pictures. IE is paranoïd about that. Please prefer Firefox.

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