Die Reihen 4, 5, 6 und 7 üben [1]
Das kleine Einmaleins
| Aufgabe 1 | ||||||||
| 1. | 10 | • | 4 | = |
16
|
40
|
4
|
24
|
| 2. | 5 | • | 5 | = |
10
|
40
|
25
|
50
|
| 3. | 2 | • | 6 | = |
6
|
12
|
48
|
18
|
| 4. | 5 | • | 7 | = |
56
|
70
|
35
|
49
|
| 5. | 7 | • | 4 | = |
28
|
4
|
36
|
8
|
| 6. | 1 | • | 4 | = |
16
|
28
|
32
|
4
|
| 7. | 10 | • | 6 | = |
42
|
24
|
48
|
60
|
| Aufgabe 2 | ||||||||
| 1. | 10 | • | 6 | = |
36
|
60
|
48
|
18
|
| 2. | 7 | • | 5 | = |
35
|
10
|
45
|
50
|
| 3. | 7 | • | 5 | = |
45
|
35
|
5
|
10
|
| 4. | 4 | • | 4 | = |
28
|
40
|
16
|
24
|
| 5. | 9 | • | 7 | = |
42
|
63
|
70
|
14
|
| 6. | 9 | • | 4 | = |
36
|
24
|
8
|
16
|
| 7. | 9 | • | 7 | = |
42
|
63
|
35
|
14
|