MainpageFractalsBirthprimesWordBabygenTexturizeProgramsPhonewordData Matrix
SudokuSudokutoWordokuCodokuSudoku3DSudokuGTKakuroFillominoHitoriArukone
HashiShuffleLexidicemPuzzleCalcuDokuSangerProbabilityLærer

Calcudoku puzzles

My database includes 18223 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row and every column contains the digits 1 through 8. Each box must also be calculated according to number and operator. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

25+
560*
336*
2/
14+
4/
15*
9+
56*
1344*
14+
15+
7+
30*
8+
72*
3+
12*
16+
2*
240*
15+
18*
Showing puzzle number: 558
Puzzletype: Plus,Multiply,Divide
Startnumbers: 64
Difficulty: Medium ()
Solution methods: SPC SMC SSB SSL ROP RP RCPL RSNA
Solve puzzle Show solution Print