Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 664 | - | 643 | = |
|
| 2. | 675 | - | 127 | = |
|
| 3. | 710 | - | 643 | = |
|
| 4. | 155 | - | 88 | = |
|
| 5. | 107 | - | 99 | = |
|
| 6. | 801 | - | 772 | = |
|
| 7. | 919 | - | 238 | = |
|
| 8. | 812 | - | 671 | = |
|
| 9. | 540 | - | 394 | = |
|
| 10. | 529 | - | 497 | = |
|
| Oefening 2 | |||||
| 1. | 304 | - | 152 | = |
|
| 2. | 927 | - | 322 | = |
|
| 3. | 809 | - | 629 | = |
|
| 4. | 955 | - | 667 | = |
|
| 5. | 217 | - | 203 | = |
|
| 6. | 923 | - | 586 | = |
|
| 7. | 700 | - | 86 | = |
|
| 8. | 127 | - | 79 | = |
|
| 9. | 442 | - | 52 | = |
|
| 10. | 741 | - | 657 | = |
|
| Oefening 3 | |||||
| 1. | 751 | - | 618 | = |
|
| 2. | 732 | - | 422 | = |
|
| 3. | 935 | - | 313 | = |
|
| 4. | 547 | - | 300 | = |
|
| 5. | 612 | - | 254 | = |
|
| 6. | 782 | - | 636 | = |
|
| 7. | 731 | - | 229 | = |
|
| 8. | 896 | - | 268 | = |
|
| 9. | 868 | - | 69 | = |
|
| 10. | 768 | - | 733 | = |
|
| Oefening 4 | |||||
| 1. | 438 | - | 186 | = |
|
| 2. | 502 | - | 472 | = |
|
| 3. | 862 | - | 573 | = |
|
| 4. | 632 | - | 167 | = |
|
| 5. | 999 | - | 598 | = |
|
| 6. | 1.000 | - | 118 | = |
|
| 7. | 621 | - | 434 | = |
|
| 8. | 444 | - | 55 | = |
|
| 9. | 335 | - | 229 | = |
|
| 10. | 773 | - | 618 | = |
|