8 7 4
7 6 3 4
3 6 9
4 2 1 6
8 4
9 4 3 5
5 2 7
3 8 2 5
3 1 8
10-02-2021.......medio 10-02-2021
www.daily-sudoku-puzzle.com

8 5 9 7 3 4 2 6 1
7 6 2 1 8 9 5 3 4
1 3 4 5 6 2 9 8 7
5 4 3 2 1 8 7 9 6
6 2 8 9 7 5 4 1 3
9 7 1 6 4 3 8 5 2
4 1 5 8 2 6 3 7 9
3 8 6 4 9 7 1 2 5
2 9 7 3 5 1 6 4 8
3=>(1,5) | 5=>(4,1) | 7=>(3,9) | 3=>(4,3) | 3=>(5,9) | 8=>(2,5) | 6=>(9,7) | 4=>(9,8) |

5=>(9,5) | 6=>(1,8) | 2=>(9,1) | 5=>(1,2) | 8=>(3,8) | 3=>(7,7) | 1=>(8,7) | 9=>(7,9) |

2=>(1,7) | 9=>(1,3) | 1=>(7,2) | 9=>(9,2) | 1=>(1,9) | 5=>(2,7) | 9=>(4,8) | 2=>(5,2) |

1=>(5,8) | 1=>(3,1) | 6=>(5,1) | 7=>(6,2) | 7=>(9,3) | 1=>(6,3) | 2=>(6,9) | 4=>(7,1) |

4=>(3,3) | 2=>(2,3) | 1=>(2,4) | 5=>(3,4) | 6=>(8,3) | 6=>(6,4) | 8=>(6,7) | 7=>(4,7) |

9=>(2,6) | 2=>(3,6) | 8=>(4,6) | 4=>(8,4) | 9=>(5,4) | 8=>(7,4) | 5=>(5,6) | 6=>(7,6) |

7=>(5,5) | 9=>(8,5) | 7=>(8,6) |