PlaySudoku.us
Hard · Puzzle #560
8
1
4
9
7
8
4
3
2
6
1
9
3
4
2
7
6
6
1
7
5
8
3
2
5
7
9
8
4
6
"Do not worry about your difficulties in mathematics. I can assure you mine are still greater." — Albert Einstein
"Do not worry about your difficulties in mathematics. I can assure you mine are still greater." — Albert Einstein
"Life is really simple, but we insist on making it complicated." — Confucius
"Life is really simple, but we insist on making it complicated." — Confucius