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Calcudoku puzzles

My database includes 5650 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 7. 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.

576849 puzzles downloaded.

11+
4+
168*
15*
140*
15*
48*
12+
8*
7/
15+
36*
10+
30*
11+
11+
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1-
Showing puzzle number: 2010
Puzzletype: Plus,Minus,Multiply,Divide
Startnumbers: 49
Difficulty: Difficult ()
Solution methods: SPC SMC SSB SSL ROP RP RSNA DC
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