Die Reihen 4, 5, 6 und 7 üben [1]
Das kleine Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 10 | • | 6 | = |
24
|
12
|
18
|
60
|
| 2. | 2 | • | 4 | = |
20
|
4
|
8
|
24
|
| 3. | 9 | • | 7 | = |
35
|
63
|
70
|
28
|
| 4. | 9 | • | 7 | = |
70
|
63
|
7
|
42
|
| 5. | 10 | • | 6 | = |
60
|
54
|
48
|
18
|
| 6. | 7 | • | 6 | = |
30
|
42
|
54
|
60
|
| 7. | 4 | • | 5 | = |
20
|
40
|
5
|
10
|
| Aufgabe 2 | ||||||||
| 1. | 7 | • | 5 | = |
35
|
40
|
50
|
15
|
| 2. | 3 | • | 4 | = |
16
|
40
|
8
|
12
|
| 3. | 8 | • | 6 | = |
48
|
42
|
18
|
24
|
| 4. | 7 | • | 4 | = |
28
|
16
|
8
|
40
|
| 5. | 2 | • | 5 | = |
40
|
10
|
35
|
25
|
| 6. | 5 | • | 7 | = |
7
|
70
|
35
|
14
|
| 7. | 4 | • | 4 | = |
24
|
16
|
40
|
8
|