Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 857 | - | 263 | = |
|
| 2. | 884 | - | 746 | = |
|
| 3. | 757 | - | 478 | = |
|
| 4. | 851 | - | 667 | = |
|
| 5. | 871 | - | 298 | = |
|
| 6. | 623 | - | 586 | = |
|
| 7. | 595 | - | 98 | = |
|
| 8. | 293 | - | 237 | = |
|
| 9. | 886 | - | 141 | = |
|
| 10. | 944 | - | 76 | = |
|
| Oefening 2 | |||||
| 1. | 801 | - | 372 | = |
|
| 2. | 83 | - | 81 | = |
|
| 3. | 721 | - | 452 | = |
|
| 4. | 995 | - | 906 | = |
|
| 5. | 999 | - | 504 | = |
|
| 6. | 495 | - | 101 | = |
|
| 7. | 420 | - | 217 | = |
|
| 8. | 337 | - | 250 | = |
|
| 9. | 996 | - | 994 | = |
|
| 10. | 500 | - | 190 | = |
|
| Oefening 3 | |||||
| 1. | 361 | - | 80 | = |
|
| 2. | 839 | - | 304 | = |
|
| 3. | 902 | - | 436 | = |
|
| 4. | 673 | - | 634 | = |
|
| 5. | 704 | - | 434 | = |
|
| 6. | 920 | - | 483 | = |
|
| 7. | 916 | - | 439 | = |
|
| 8. | 884 | - | 655 | = |
|
| 9. | 858 | - | 489 | = |
|
| 10. | 641 | - | 165 | = |
|
| Oefening 4 | |||||
| 1. | 558 | - | 542 | = |
|
| 2. | 969 | - | 480 | = |
|
| 3. | 688 | - | 325 | = |
|
| 4. | 798 | - | 654 | = |
|
| 5. | 719 | - | 299 | = |
|
| 6. | 984 | - | 415 | = |
|
| 7. | 852 | - | 352 | = |
|
| 8. | 549 | - | 61 | = |
|
| 9. | 745 | - | 377 | = |
|
| 10. | 651 | - | 255 | = |
|