Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 831 | - | 137 | = |
|
| 2. | 881 | - | 671 | = |
|
| 3. | 239 | - | 171 | = |
|
| 4. | 946 | - | 823 | = |
|
| 5. | 641 | - | 544 | = |
|
| 6. | 696 | - | 532 | = |
|
| 7. | 963 | - | 579 | = |
|
| 8. | 616 | - | 108 | = |
|
| 9. | 143 | - | 89 | = |
|
| 10. | 150 | - | 76 | = |
|
| Oefening 2 | |||||
| 1. | 666 | - | 646 | = |
|
| 2. | 803 | - | 725 | = |
|
| 3. | 714 | - | 157 | = |
|
| 4. | 935 | - | 405 | = |
|
| 5. | 527 | - | 263 | = |
|
| 6. | 467 | - | 144 | = |
|
| 7. | 580 | - | 167 | = |
|
| 8. | 983 | - | 477 | = |
|
| 9. | 842 | - | 82 | = |
|
| 10. | 811 | - | 168 | = |
|
| Oefening 3 | |||||
| 1. | 606 | - | 296 | = |
|
| 2. | 586 | - | 109 | = |
|
| 3. | 728 | - | 716 | = |
|
| 4. | 758 | - | 424 | = |
|
| 5. | 415 | - | 148 | = |
|
| 6. | 693 | - | 117 | = |
|
| 7. | 924 | - | 182 | = |
|
| 8. | 283 | - | 236 | = |
|
| 9. | 963 | - | 713 | = |
|
| 10. | 354 | - | 236 | = |
|
| Oefening 4 | |||||
| 1. | 540 | - | 513 | = |
|
| 2. | 555 | - | 252 | = |
|
| 3. | 753 | - | 351 | = |
|
| 4. | 868 | - | 763 | = |
|
| 5. | 863 | - | 804 | = |
|
| 6. | 615 | - | 565 | = |
|
| 7. | 975 | - | 852 | = |
|
| 8. | 653 | - | 451 | = |
|
| 9. | 817 | - | 762 | = |
|
| 10. | 502 | - | 210 | = |
|