Recreational mathematics Category page 904pages on this wiki Edit this page Classic editor History Talk0 “A cryptarithm, also known as an alphanumeric puzzle, uses symbols to denote numbers in a number... Cryptarithms “In number theory, a polite number is a positive integer that can be written as the sum of two or... Trapezoidal number “Recreational mathematics consists of mathematical games and puzzles that are often designed for... Recreational mathematics “A Pantriagonal Diagonal magic cube is a magic cube that is a combination Pantriagonal magic cube... Pantriagonal diagonal magic cube “Sudoku (also spelled Su Doku and originally called Number Place) is a game of logic, often... Sudoku “The Clock Game is a recreational mathematics game that you can play anytime anywhere. First, you... The Clock Game “The Mystery Calculator fun game from a christmas cracker. It asks you to think of a number (no... Mystery calculator Subcategories This category has only the following subcategory. M [×] Magic squares (1 P) Pages in category "Recreational mathematics" The following 7 pages are in this category, out of 7 total. * Recreational mathematicsC CryptarithmsM Mystery calculator P Pantriagonal diagonal magic cubeS SudokuT The Clock Game T cont. Trapezoidal number Categories: Mathematics Add category Cancel Save