Die 9er - Reihe üben (Multiple-Choice)
Das kleine Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 4 | • | 9 | = |
90
|
36
|
72
|
18
|
| 2. | 4 | • | 9 | = |
72
|
81
|
27
|
36
|
| 3. | 1 | • | 9 | = |
9
|
54
|
81
|
45
|
| 4. | 3 | • | 9 | = |
63
|
27
|
18
|
81
|
| 5. | 3 | • | 9 | = |
27
|
63
|
72
|
45
|
| 6. | 9 | • | 9 | = |
9
|
63
|
81
|
54
|
| 7. | 3 | • | 9 | = |
81
|
63
|
27
|
18
|
| Aufgabe 2 | ||||||||
| 1. | 2 | • | 9 | = |
27
|
54
|
18
|
9
|
| 2. | 10 | • | 9 | = |
81
|
90
|
9
|
54
|
| 3. | 8 | • | 9 | = |
54
|
45
|
72
|
27
|
| 4. | 5 | • | 9 | = |
54
|
45
|
9
|
81
|
| 5. | 10 | • | 9 | = |
90
|
9
|
54
|
72
|
| 6. | 10 | • | 9 | = |
45
|
90
|
36
|
9
|
| 7. | 7 | • | 9 | = |
27
|
18
|
63
|
90
|