PlaySudoku.us
Hard · Puzzle #323
4
5
7
7
8
6
2
3
7
1
8
3
1
6
4
4
8
2
6
1
5
9
4
2
7
7
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