Oefening 1 | |||||
8
6
5
|
3
9
2
|
2
5
1
|
Oefening 2 | |||||
3
8
4
|
4
2
7
|
6
9
5
|
Oefening 3 | |||||
7
5
2
|
3
3
2
|
6
5
3
|
Oefening 1 | |||||
8
2
4
6
5
5
|
3
7
1
9
2
8
|
2
8
5
5
1
9
|
Oefening 2 | |||||
3
7
2
8
4
6
|
4
6
8
2
7
3
|
6
4
1
9
5
5
|
Oefening 3 | |||||
7
3
5
5
2
8
|
3
7
7
3
2
8
|
6
4
5
5
3
7
|