Login/Sign up
How to solve Video      Forum Timed Rankings Books Specials Print
Calcudoku:4×45×56×68×89×97×7Killer SudokuSudoku
Select level:EasyMediumDifficultEasyMediumDifficultEasyMediumDifficultMediumDifficultDifficultExtraEasyMediumEasyMedium
24 Apr 2012   Hide solution   Rating:
 ()
Points: 8 (solved 126 time(s) so far)
7 mod
7
3
3
5+
2
1 mod
1
21+
6

8
5
5
2-
4

8
4
4

3

5

7
4-
1
1-
6

2
2 :
1

2
15+
8

3
2 :
4

5

7
10+
6
5 mod
5

6

4
14+
8

2
4-
7

3

1
4 mod
4

7
4-
1

6
19+
8

3
22+
2

5
2
1
1

5
4 mod
4

3

6

8

7

3
5 mod
5

6

7
10×
1

2
4-
4

8
6
6
56×
8

7

2

5
4 :
4

1
3
3

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.

Do you enjoy this site? Support it by becoming a subscriber! (no ads, more puzzles, free books)
The last 20 solved puzzles (       = by subscriber): → total
Cell size for 8×8:  small medium large
   

Tomorrow's puzzles will appear in  hour(s) and  minute(s).Send your ideas and suggestions to

5 Million Puzzles Solved! To celebrate, here's a 17×17 Calcudoku(solution)
This type of puzzle is known as Calcudoku, Newdoku, Rekendoku, MathDoku, Kashikoku-Naru, KenKen, Kendoku, Sumdoku, Calkuro, K-Doku, Keen, NekNek, CanCan, Square Wisdom, Emono, Minuplu, LatinCalc, Yukendo, ArithmeGrid, Hitoshii, Inky, SquareLogic, TomTom, and if you know of any other names, let me know :-). Of these names, "KenKen" and "KenDoku" are trademarks of Nextoy LLC. Note that this is a hobby site, and is not affiliated with Nextoy nor their brands.
Flag Counter

All puzzles published on this site are © Patrick Min. Order Calcudoku puzzles   Order Killer Sudoku puzzles

Server time: Thursday 24 April 2014, 21:54:43 Central European Time. Page processing time: 0.035 sec. Page load time sec.


Check out the best cover songs at Coverium, and unusual property and unique homes. Many more Sudoku variations are at Planet Sudoku.