PlaySudoku.us
Easy · Puzzle #389
5
2
7
4
1
6
9
8
6
3
1
9
6
5
8
4
2
6
3
7
1
6
9
4
8
4
6
8
5
7
6
7
1
4
9
8
2
4
9
2
8
7
6
1
3
3
8
5
6
1
7
"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding." — William Paul Thurston
"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding." — William Paul Thurston
"Success is not final, failure is not fatal: it is the courage to continue that counts." — Winston Churchill
"Success is not final, failure is not fatal: it is the courage to continue that counts." — Winston Churchill