Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 831 | - | 217 | = |
|
| 2. | 393 | - | 61 | = |
|
| 3. | 551 | - | 397 | = |
|
| 4. | 392 | - | 285 | = |
|
| 5. | 770 | - | 670 | = |
|
| 6. | 644 | - | 497 | = |
|
| 7. | 242 | - | 52 | = |
|
| 8. | 694 | - | 146 | = |
|
| 9. | 589 | - | 368 | = |
|
| 10. | 548 | - | 367 | = |
|
| Oefening 2 | |||||
| 1. | 819 | - | 158 | = |
|
| 2. | 938 | - | 702 | = |
|
| 3. | 398 | - | 152 | = |
|
| 4. | 300 | - | 180 | = |
|
| 5. | 282 | - | 88 | = |
|
| 6. | 896 | - | 417 | = |
|
| 7. | 877 | - | 196 | = |
|
| 8. | 745 | - | 606 | = |
|
| 9. | 875 | - | 627 | = |
|
| 10. | 848 | - | 666 | = |
|
| Oefening 3 | |||||
| 1. | 781 | - | 387 | = |
|
| 2. | 916 | - | 626 | = |
|
| 3. | 330 | - | 262 | = |
|
| 4. | 388 | - | 88 | = |
|
| 5. | 590 | - | 345 | = |
|
| 6. | 624 | - | 479 | = |
|
| 7. | 893 | - | 546 | = |
|
| 8. | 969 | - | 616 | = |
|
| 9. | 488 | - | 95 | = |
|
| 10. | 976 | - | 251 | = |
|
| Oefening 4 | |||||
| 1. | 632 | - | 276 | = |
|
| 2. | 316 | - | 202 | = |
|
| 3. | 792 | - | 710 | = |
|
| 4. | 309 | - | 281 | = |
|
| 5. | 707 | - | 483 | = |
|
| 6. | 726 | - | 383 | = |
|
| 7. | 986 | - | 280 | = |
|
| 8. | 829 | - | 586 | = |
|
| 9. | 327 | - | 176 | = |
|
| 10. | 520 | - | 121 | = |
|