PlaySudoku.us
Easy · Puzzle #857
2
9
6
3
7
6
4
5
8
2
3
8
7
6
4
9
7
9
3
5
2
1
8
6
6
4
8
3
2
8
3
5
7
6
9
4
9
6
8
3
1
7
2
5
6
"Education is the most powerful weapon you can use to change the world." — Nelson Mandela
"Education is the most powerful weapon you can use to change the world." — Nelson Mandela
"The book of nature is written in the language of mathematics." — Galileo Galilei
"The book of nature is written in the language of mathematics." — Galileo Galilei