PlaySudoku.us
Expert · Puzzle #19
6
3
5
4
2
8
7
3
2
8
5
7
1
4
8
4
1
8
2
7
9
5
3
"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