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