Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 824 | - | 764 | = |
|
| 2. | 772 | - | 71 | = |
|
| 3. | 203 | - | 188 | = |
|
| 4. | 776 | - | 759 | = |
|
| 5. | 696 | - | 510 | = |
|
| 6. | 328 | - | 69 | = |
|
| 7. | 949 | - | 920 | = |
|
| 8. | 756 | - | 307 | = |
|
| 9. | 641 | - | 578 | = |
|
| 10. | 812 | - | 610 | = |
|
| Oefening 2 | |||||
| 1. | 491 | - | 340 | = |
|
| 2. | 943 | - | 288 | = |
|
| 3. | 643 | - | 474 | = |
|
| 4. | 524 | - | 99 | = |
|
| 5. | 578 | - | 137 | = |
|
| 6. | 461 | - | 438 | = |
|
| 7. | 654 | - | 100 | = |
|
| 8. | 775 | - | 155 | = |
|
| 9. | 546 | - | 304 | = |
|
| 10. | 207 | - | 195 | = |
|
| Oefening 3 | |||||
| 1. | 893 | - | 52 | = |
|
| 2. | 683 | - | 203 | = |
|
| 3. | 628 | - | 309 | = |
|
| 4. | 564 | - | 291 | = |
|
| 5. | 896 | - | 491 | = |
|
| 6. | 917 | - | 457 | = |
|
| 7. | 931 | - | 138 | = |
|
| 8. | 969 | - | 173 | = |
|
| 9. | 947 | - | 527 | = |
|
| 10. | 711 | - | 128 | = |
|
| Oefening 4 | |||||
| 1. | 558 | - | 333 | = |
|
| 2. | 548 | - | 198 | = |
|
| 3. | 769 | - | 745 | = |
|
| 4. | 978 | - | 585 | = |
|
| 5. | 952 | - | 906 | = |
|
| 6. | 945 | - | 580 | = |
|
| 7. | 888 | - | 806 | = |
|
| 8. | 763 | - | 605 | = |
|
| 9. | 624 | - | 186 | = |
|
| 10. | 640 | - | 57 | = |
|