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