PlaySudoku.us
Medium · Puzzle #875
6
1
8
4
5
9
6
1
5
7
2
6
8
9
6
5
6
7
4
1
7
6
1
2
8
4
9
4
3
7
5
6
"An investment in knowledge pays the best interest." — Benjamin Franklin
"An investment in knowledge pays the best interest." — Benjamin Franklin
"An investment in knowledge pays the best interest." — Benjamin Franklin
"An investment in knowledge pays the best interest." — Benjamin Franklin