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