| Oefening 1 | ||||||||
| 1. | 1 | × | 4 | =  |
24
|
4
|
8
|
40
|
| 2. | 3 | × | 4 | =  |
32
|
36
|
40
|
12
|
| 3. | 2 | × | 4 | =  |
4
|
40
|
8
|
28
|
| 4. | 3 | × | 4 | =  |
12
|
8
|
28
|
36
|
| 5. | 8 | × | 4 | =  |
28
|
32
|
12
|
16
|
| 6. | 9 | × | 4 | =  |
12
|
36
|
20
|
32
|
| 7. | 7 | × | 4 | =  |
20
|
24
|
28
|
32
|
| Oefening 2 | ||||||||
| 1. | 1 | × | 4 | =  |
12
|
16
|
20
|
4
|
| 2. | 2 | × | 4 | =  |
8
|
40
|
36
|
4
|
| 3. | 7 | × | 4 | =  |
8
|
36
|
12
|
28
|
| 4. | 4 | × | 4 | =  |
12
|
40
|
16
|
28
|
| 5. | 4 | × | 4 | =  |
36
|
8
|
16
|
28
|
| 6. | 10 | × | 4 | =  |
40
|
8
|
24
|
12
|
| 7. | 3 | × | 4 | =  |
4
|
20
|
16
|
12
|
| Oefening 1 | ||||||||
| 1. | 1 | × | 4 | =  |
24
|
4
|
8
|
40
|
| 2. | 3 | × | 4 | =  |
32
|
36
|
40
|
12
|
| 3. | 2 | × | 4 | =  |
4
|
40
|
8
|
28
|
| 4. | 3 | × | 4 | =  |
12
|
8
|
28
|
36
|
| 5. | 8 | × | 4 | =  |
28
|
32
|
12
|
16
|
| 6. | 9 | × | 4 | =  |
12
|
36
|
20
|
32
|
| 7. | 7 | × | 4 | =  |
20
|
24
|
28
|
32
|
| Oefening 2 | ||||||||
| 1. | 1 | × | 4 | =  |
12
|
16
|
20
|
4
|
| 2. | 2 | × | 4 | =  |
8
|
40
|
36
|
4
|
| 3. | 7 | × | 4 | =  |
8
|
36
|
12
|
28
|
| 4. | 4 | × | 4 | =  |
12
|
40
|
16
|
28
|
| 5. | 4 | × | 4 | =  |
36
|
8
|
16
|
28
|
| 6. | 10 | × | 4 | =  |
40
|
8
|
24
|
12
|
| 7. | 3 | × | 4 | =  |
4
|
20
|
16
|
12
|