Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 630 | - | 427 | = |
|
| 2. | 304 | - | 195 | = |
|
| 3. | 723 | - | 602 | = |
|
| 4. | 1.000 | - | 535 | = |
|
| 5. | 754 | - | 586 | = |
|
| 6. | 540 | - | 78 | = |
|
| 7. | 602 | - | 480 | = |
|
| 8. | 510 | - | 166 | = |
|
| 9. | 628 | - | 129 | = |
|
| 10. | 415 | - | 94 | = |
|
| Oefening 2 | |||||
| 1. | 542 | - | 137 | = |
|
| 2. | 254 | - | 140 | = |
|
| 3. | 401 | - | 55 | = |
|
| 4. | 638 | - | 104 | = |
|
| 5. | 851 | - | 366 | = |
|
| 6. | 156 | - | 58 | = |
|
| 7. | 574 | - | 319 | = |
|
| 8. | 764 | - | 542 | = |
|
| 9. | 619 | - | 299 | = |
|
| 10. | 423 | - | 312 | = |
|
| Oefening 3 | |||||
| 1. | 744 | - | 694 | = |
|
| 2. | 883 | - | 335 | = |
|
| 3. | 459 | - | 292 | = |
|
| 4. | 533 | - | 110 | = |
|
| 5. | 954 | - | 75 | = |
|
| 6. | 960 | - | 264 | = |
|
| 7. | 877 | - | 129 | = |
|
| 8. | 682 | - | 626 | = |
|
| 9. | 549 | - | 270 | = |
|
| 10. | 399 | - | 248 | = |
|
| Oefening 4 | |||||
| 1. | 279 | - | 110 | = |
|
| 2. | 767 | - | 730 | = |
|
| 3. | 853 | - | 713 | = |
|
| 4. | 788 | - | 536 | = |
|
| 5. | 893 | - | 259 | = |
|
| 6. | 945 | - | 470 | = |
|
| 7. | 882 | - | 398 | = |
|
| 8. | 837 | - | 452 | = |
|
| 9. | 868 | - | 308 | = |
|
| 10. | 887 | - | 707 | = |
|