Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 268 | - | 260 | = |
|
| 2. | 534 | - | 51 | = |
|
| 3. | 481 | - | 441 | = |
|
| 4. | 995 | - | 823 | = |
|
| 5. | 650 | - | 204 | = |
|
| 6. | 553 | - | 541 | = |
|
| 7. | 263 | - | 253 | = |
|
| 8. | 376 | - | 262 | = |
|
| 9. | 684 | - | 481 | = |
|
| 10. | 455 | - | 391 | = |
|
| Oefening 2 | |||||
| 1. | 467 | - | 444 | = |
|
| 2. | 752 | - | 478 | = |
|
| 3. | 696 | - | 583 | = |
|
| 4. | 350 | - | 205 | = |
|
| 5. | 840 | - | 416 | = |
|
| 6. | 938 | - | 484 | = |
|
| 7. | 654 | - | 441 | = |
|
| 8. | 251 | - | 86 | = |
|
| 9. | 691 | - | 355 | = |
|
| 10. | 324 | - | 80 | = |
|
| Oefening 3 | |||||
| 1. | 796 | - | 697 | = |
|
| 2. | 945 | - | 124 | = |
|
| 3. | 646 | - | 176 | = |
|
| 4. | 350 | - | 154 | = |
|
| 5. | 698 | - | 648 | = |
|
| 6. | 794 | - | 473 | = |
|
| 7. | 664 | - | 155 | = |
|
| 8. | 998 | - | 298 | = |
|
| 9. | 896 | - | 870 | = |
|
| 10. | 956 | - | 443 | = |
|
| Oefening 4 | |||||
| 1. | 737 | - | 556 | = |
|
| 2. | 564 | - | 342 | = |
|
| 3. | 664 | - | 104 | = |
|
| 4. | 535 | - | 467 | = |
|
| 5. | 892 | - | 150 | = |
|
| 6. | 605 | - | 505 | = |
|
| 7. | 248 | - | 111 | = |
|
| 8. | 878 | - | 602 | = |
|
| 9. | 917 | - | 570 | = |
|
| 10. | 153 | - | 109 | = |
|