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Calcudoku:4×46×69×910×107×7Killer SudokuSudoku
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6 Jul 2012   Show solution   Rating:
 ()
Points: 8 (solved 173 time(s) so far)
abcdefgh
1 
3 mod

30×
0 mod

2 :

28×
2 
6
10+


1 mod

2 mod

3 
2 mod

3-
3 mod

11+

5
4 

2 :


3 mod

12+

5 
4

4-


1-


6 
7 :
24×
7
8
240×


0 mod
7 


3-
1 mod


3 mod

8 
3
7

4 mod

2

1

Note: this puzzle also uses the modulo operator mod
a mod b = r means that when dividing a by b, the remainder is r. For example, 5 mod 2 = 1, and 3 mod 5 = 3.
Look here for some more explanations.

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