| Aufgabe 1 | ||||||||
| 1. | 2 | • | 1 | =  |
9
|
4
|
2
|
7
|
| 2. | 8 | • | 7 | =  |
56
|
70
|
21
|
28
|
| 3. | 3 | • | 11 | =  |
55
|
88
|
33
|
110
|
| 4. | 5 | • | 11 | =  |
55
|
22
|
110
|
88
|
| 5. | 5 | • | 8 | =  |
32
|
80
|
40
|
64
|
| 6. | 4 | • | 6 | =  |
24
|
48
|
36
|
54
|
| 7. | 9 | • | 8 | =  |
64
|
72
|
56
|
8
|
| Aufgabe 2 | ||||||||
| 1. | 5 | • | 6 | =  |
6
|
30
|
48
|
36
|
| 2. | 8 | • | 9 | =  |
72
|
9
|
18
|
81
|
| 3. | 8 | • | 3 | =  |
3
|
12
|
18
|
24
|
| 4. | 7 | • | 3 | =  |
15
|
27
|
30
|
21
|
| 5. | 8 | • | 1 | =  |
8
|
9
|
1
|
10
|
| 6. | 1 | • | 9 | =  |
72
|
45
|
9
|
63
|
| 7. | 2 | • | 2 | =  |
8
|
16
|
18
|
4
|
| Aufgabe 1 | ||||||||
| 1. | 2 | • | 1 | =  |
9
|
4
|
2
|
7
|
| 2. | 8 | • | 7 | =  |
56
|
70
|
21
|
28
|
| 3. | 3 | • | 11 | =  |
55
|
88
|
33
|
110
|
| 4. | 5 | • | 11 | =  |
55
|
22
|
110
|
88
|
| 5. | 5 | • | 8 | =  |
32
|
80
|
40
|
64
|
| 6. | 4 | • | 6 | =  |
24
|
48
|
36
|
54
|
| 7. | 9 | • | 8 | =  |
64
|
72
|
56
|
8
|
| Aufgabe 2 | ||||||||
| 1. | 5 | • | 6 | =  |
6
|
30
|
48
|
36
|
| 2. | 8 | • | 9 | =  |
72
|
9
|
18
|
81
|
| 3. | 8 | • | 3 | =  |
3
|
12
|
18
|
24
|
| 4. | 7 | • | 3 | =  |
15
|
27
|
30
|
21
|
| 5. | 8 | • | 1 | =  |
8
|
9
|
1
|
10
|
| 6. | 1 | • | 9 | =  |
72
|
45
|
9
|
63
|
| 7. | 2 | • | 2 | =  |
8
|
16
|
18
|
4
|