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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.

21*
18*
288*
10*
70*
108*
56*
30*
24*
36*
9*
32*
12*
168*
140*
18*
160*
126*
9*
70*
128*
405*
96*
84*
432*
36*
24*
15*
6*
35*
Showing puzzle number: 801
Puzzletype: Multiply
Startnumbers: 81
Difficulty: Medium ()
Solution methods: SPC SMC SSB SSL ROP RP
Solve puzzle Show solution Print