Die 20er - Reihe üben (Multiple-Choice)
Das große Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 20 | • | 20 | = |
400
|
140
|
60
|
160
|
| 2. | 12 | • | 20 | = |
40
|
200
|
240
|
60
|
| 3. | 19 | • | 20 | = |
160
|
140
|
180
|
380
|
| 4. | 6 | • | 20 | = |
160
|
120
|
60
|
140
|
| 5. | 6 | • | 20 | = |
180
|
120
|
80
|
60
|
| 6. | 16 | • | 20 | = |
320
|
100
|
40
|
120
|
| 7. | 12 | • | 20 | = |
120
|
240
|
160
|
40
|
| Aufgabe 2 | ||||||||
| 1. | 12 | • | 20 | = |
120
|
240
|
160
|
40
|
| 2. | 4 | • | 20 | = |
180
|
40
|
80
|
100
|
| 3. | 9 | • | 20 | = |
180
|
40
|
140
|
120
|
| 4. | 11 | • | 20 | = |
140
|
220
|
20
|
160
|
| 5. | 6 | • | 20 | = |
20
|
120
|
40
|
140
|
| 6. | 6 | • | 20 | = |
160
|
60
|
80
|
120
|
| 7. | 7 | • | 20 | = |
140
|
160
|
100
|
120
|