Die 15er - Reihe üben (Multiple-Choice)
Das große Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 4 | • | 15 | = |
105
|
60
|
45
|
90
|
| 2. | 5 | • | 15 | = |
90
|
135
|
60
|
75
|
| 3. | 4 | • | 15 | = |
75
|
135
|
60
|
90
|
| 4. | 1 | • | 15 | = |
15
|
60
|
120
|
150
|
| 5. | 1 | • | 15 | = |
60
|
135
|
75
|
15
|
| 6. | 5 | • | 15 | = |
60
|
135
|
150
|
75
|
| 7. | 1 | • | 15 | = |
105
|
90
|
30
|
15
|
| Aufgabe 2 | ||||||||
| 1. | 8 | • | 15 | = |
15
|
45
|
120
|
135
|
| 2. | 1 | • | 15 | = |
150
|
135
|
60
|
15
|
| 3. | 3 | • | 15 | = |
120
|
105
|
90
|
45
|
| 4. | 8 | • | 15 | = |
120
|
150
|
60
|
15
|
| 5. | 8 | • | 15 | = |
15
|
120
|
45
|
150
|
| 6. | 1 | • | 15 | = |
60
|
120
|
45
|
15
|
| 7. | 6 | • | 15 | = |
15
|
90
|
75
|
60
|