Die 15er - Reihe üben (Multiple-Choice)
Das große Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 11 | • | 15 | = |
120
|
15
|
60
|
165
|
| 2. | 14 | • | 15 | = |
210
|
15
|
90
|
135
|
| 3. | 18 | • | 15 | = |
60
|
135
|
30
|
270
|
| 4. | 17 | • | 15 | = |
45
|
135
|
30
|
255
|
| 5. | 19 | • | 15 | = |
15
|
60
|
150
|
285
|
| 6. | 8 | • | 15 | = |
120
|
60
|
75
|
90
|
| 7. | 1 | • | 15 | = |
45
|
75
|
90
|
15
|
| Aufgabe 2 | ||||||||
| 1. | 4 | • | 15 | = |
150
|
60
|
90
|
105
|
| 2. | 9 | • | 15 | = |
60
|
15
|
135
|
90
|
| 3. | 2 | • | 15 | = |
60
|
120
|
30
|
135
|
| 4. | 15 | • | 15 | = |
135
|
225
|
150
|
15
|
| 5. | 18 | • | 15 | = |
270
|
105
|
30
|
15
|
| 6. | 5 | • | 15 | = |
30
|
45
|
75
|
60
|
| 7. | 13 | • | 15 | = |
195
|
150
|
45
|
135
|