Killer Sudoku, Difficulty 3

Puzzle 9813 Oct 20 October 2014
Puzzle 9823 Oct 22 October 2014
Puzzle 9833 Oct 24 October 2014
Puzzle 9843 Oct 26 October 2014
Puzzle 9853 Oct 28 October 2014
Puzzle 9863 Oct 30 October 2014
Puzzle 9878 Nov 2 November 2014
Puzzle 9888 Nov 4 November 2014
Puzzle 9898 Nov 6 November 2014
Puzzle 9908 Nov 8 November 2014
Daily Killer Sudoku