Mathdoku/Calcudoku


Each puzzle consists of a grid containing blocks surrounded by bold lines. The object is to fill all empty squares so that the numbers 1 to N (where N is the number of rows or columns in the grid) appear exactly once in each row and column and the numbers in each block produce the result of the math operation shown in the top-left corner of the block. In this puzzle type a number may be used more than once in the same block.
The gadget spec URL could not be found
Tags: Kendoku,Calcudoku,KenKen,Mathdoku,TomTom, Puzzles, Sudoku, World Sudoku Championship Style Puzzles, Logical Puzzles, Math puzzles, Mathematical Puzzles, Math Operation Puzzles, kendoku, kendoku puzzles, calcudoku, calcudoku online, calcudoku solver, calcudoku puzzles, mathdoku, kenken, kenken puzzles, kenken puzzle, kenken solver, free kenken, play kenken, kenken online puzzles, kenken puzzles online, online kenken puzzles, kenken online free, kenken free puzzles, kenken puzzles free, free kenken puzzles, kenken answers, kenken solutions, kenken game, kenken games, kenken for kids, easy kenken, kenken 7x7, daily kenken, kenken sodoku, kenken 6x6, kenken rules, kenken play now, kenken rules, kenken 4x4, kenken 8x8, kenken 12x12,  tomtom, tomtom puzzles, tomtom sudoku, ls sudoku, sudoku on, how to sudoku, sudoku sudoku, sudoku how to, what is sudoku, online sudoku, on line sudoku, sudoku on line, sudoku web, sudoku for free, free sudoku, sudoku free, sudoku to print, print sudoku, sudoku print, sudoku solver, printable Sudoku, Sudoku printable, puzzle Sudoku, sudoku the game, sudoku game, game of sudoku, the game sudoku, the sudoku game, the daily sudoku, sudoku daily, sudoku download, download sodoku, game sudoku, games of sudoku, sudoku games, sudoku to play, how to play sudoku, play sudoku, sudoku play, sudoku print out, print out sudoku, online sudoku free, sudoku free online, sudoku online free, free sudoku online, online free sudoku, free online sudoku, easy sudoku, sudoku easy, solve sudoku, sudoku solve, hard sudoku, sudoku hard, sudoku for kids, kids sudoku, internet sudoku, sudoku times, simple sudoku, sudoku evil, sudoku X, sodoku free download,Classic Sudoku, Sudoku Classic, janric classic sudoku, generic classic sudoku, sudoku classic free, classic sudoku online, variations of sudoku, sudoku variations online, sudoku variation for playing online