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Calcudoku puzzles

My database includes 4597 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 9. 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.

2301070 puzzles downloaded.

18*
40*
96*
504*
1512*
14*
40*
6*
210*
9*
240*
27*
112*
432*
384*
3
5*
120*
378*
270*
80*
560*
84*
24*
486*
2*
21*
8*
Showing puzzle number: 1766
Puzzletype: Multiply
Startnumbers: 81
Difficulty: Medium ()
Solution methods: SC SPC SMC SSB SSL ROP RP
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