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Calcudoku puzzles

My database includes 449198 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 6. 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.

5469483 puzzles downloaded.

48*
180*
5*
3-
20*
10*
30*
144*
12*
36*
96*
4-
Showing puzzle number: 293395
Puzzletype: Minus,Multiply
Startnumbers: 36
Difficulty: Medium ()
Solution methods: SPC SMC SSB SSL ROP RP RSNA
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