Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 874 | - | 634 | = |
|
| 2. | 534 | - | 381 | = |
|
| 3. | 668 | - | 236 | = |
|
| 4. | 789 | - | 357 | = |
|
| 5. | 756 | - | 143 | = |
|
| 6. | 650 | - | 360 | = |
|
| 7. | 776 | - | 325 | = |
|
| 8. | 703 | - | 306 | = |
|
| 9. | 732 | - | 467 | = |
|
| 10. | 430 | - | 408 | = |
|
| Oefening 2 | |||||
| 1. | 486 | - | 415 | = |
|
| 2. | 981 | - | 880 | = |
|
| 3. | 767 | - | 191 | = |
|
| 4. | 489 | - | 265 | = |
|
| 5. | 589 | - | 97 | = |
|
| 6. | 964 | - | 717 | = |
|
| 7. | 715 | - | 676 | = |
|
| 8. | 683 | - | 440 | = |
|
| 9. | 576 | - | 243 | = |
|
| 10. | 522 | - | 329 | = |
|
| Oefening 3 | |||||
| 1. | 619 | - | 337 | = |
|
| 2. | 919 | - | 645 | = |
|
| 3. | 327 | - | 298 | = |
|
| 4. | 380 | - | 297 | = |
|
| 5. | 985 | - | 638 | = |
|
| 6. | 827 | - | 464 | = |
|
| 7. | 803 | - | 336 | = |
|
| 8. | 865 | - | 761 | = |
|
| 9. | 453 | - | 137 | = |
|
| 10. | 973 | - | 392 | = |
|
| Oefening 4 | |||||
| 1. | 867 | - | 866 | = |
|
| 2. | 944 | - | 432 | = |
|
| 3. | 825 | - | 710 | = |
|
| 4. | 846 | - | 661 | = |
|
| 5. | 966 | - | 638 | = |
|
| 6. | 897 | - | 862 | = |
|
| 7. | 576 | - | 72 | = |
|
| 8. | 369 | - | 344 | = |
|
| 9. | 716 | - | 545 | = |
|
| 10. | 753 | - | 224 | = |
|