De tafel van 9 (meerkeuze)
Tafel van 9
| Oefening 1 | ||||||||
| 1. | 10 | × | 9 | = |
27
|
18
|
90
|
45
|
| 2. | 1 | × | 9 | = |
81
|
54
|
27
|
9
|
| 3. | 8 | × | 9 | = |
45
|
27
|
36
|
72
|
| 4. | 7 | × | 9 | = |
9
|
36
|
63
|
45
|
| 5. | 4 | × | 9 | = |
36
|
9
|
18
|
63
|
| 6. | 6 | × | 9 | = |
81
|
45
|
54
|
18
|
| 7. | 7 | × | 9 | = |
45
|
81
|
63
|
9
|
| Oefening 2 | ||||||||
| 1. | 3 | × | 9 | = |
45
|
27
|
72
|
36
|
| 2. | 7 | × | 9 | = |
18
|
63
|
81
|
27
|
| 3. | 4 | × | 9 | = |
36
|
27
|
18
|
63
|
| 4. | 9 | × | 9 | = |
81
|
36
|
9
|
63
|
| 5. | 1 | × | 9 | = |
27
|
72
|
9
|
63
|
| 6. | 6 | × | 9 | = |
72
|
36
|
81
|
54
|
| 7. | 5 | × | 9 | = |
72
|
81
|
45
|
18
|