Aufgabe 1 | ||||||||
1. | 10 | • | 2 | =  |
16
|
6
|
14
|
20
|
2. | 10 | • | 2 | =  |
14
|
12
|
4
|
20
|
3. | 9 | • | 2 | =  |
18
|
8
|
14
|
4
|
4. | 1 | • | 2 | =  |
4
|
20
|
6
|
2
|
5. | 1 | • | 2 | =  |
12
|
10
|
2
|
4
|
6. | 5 | • | 2 | =  |
4
|
20
|
12
|
10
|
7. | 10 | • | 2 | =  |
20
|
2
|
14
|
10
|
Aufgabe 2 | ||||||||
1. | 2 | • | 2 | =  |
4
|
14
|
10
|
18
|
2. | 1 | • | 2 | =  |
2
|
4
|
20
|
10
|
3. | 5 | • | 2 | =  |
16
|
10
|
12
|
14
|
4. | 5 | • | 2 | =  |
8
|
2
|
20
|
10
|
5. | 10 | • | 2 | =  |
14
|
6
|
20
|
4
|
6. | 9 | • | 2 | =  |
12
|
2
|
10
|
18
|
7. | 8 | • | 2 | =  |
14
|
16
|
18
|
20
|
Aufgabe 1 | ||||||||
1. | 10 | • | 2 | =  |
16
|
6
|
14
|
20
|
2. | 10 | • | 2 | =  |
14
|
12
|
4
|
20
|
3. | 9 | • | 2 | =  |
18
|
8
|
14
|
4
|
4. | 1 | • | 2 | =  |
4
|
20
|
6
|
2
|
5. | 1 | • | 2 | =  |
12
|
10
|
2
|
4
|
6. | 5 | • | 2 | =  |
4
|
20
|
12
|
10
|
7. | 10 | • | 2 | =  |
20
|
2
|
14
|
10
|
Aufgabe 2 | ||||||||
1. | 2 | • | 2 | =  |
4
|
14
|
10
|
18
|
2. | 1 | • | 2 | =  |
2
|
4
|
20
|
10
|
3. | 5 | • | 2 | =  |
16
|
10
|
12
|
14
|
4. | 5 | • | 2 | =  |
8
|
2
|
20
|
10
|
5. | 10 | • | 2 | =  |
14
|
6
|
20
|
4
|
6. | 9 | • | 2 | =  |
12
|
2
|
10
|
18
|
7. | 8 | • | 2 | =  |
14
|
16
|
18
|
20
|