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Calcudoku puzzles

My database includes 4191 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 5. 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.

174732 puzzles downloaded.

5+
4*
10*
15*
7+
8*
4-
1-
8+
200*
Showing puzzle number: 469
Puzzletype: Plus,Minus,Multiply
Startnumbers: 25
Difficulty: Medium ()
Solution methods: SMC SSB ROP RP RCPL
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