Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 921 | - | 735 | = |
|
| 2. | 198 | - | 177 | = |
|
| 3. | 667 | - | 163 | = |
|
| 4. | 665 | - | 141 | = |
|
| 5. | 367 | - | 357 | = |
|
| 6. | 637 | - | 179 | = |
|
| 7. | 352 | - | 213 | = |
|
| 8. | 187 | - | 132 | = |
|
| 9. | 825 | - | 380 | = |
|
| 10. | 727 | - | 357 | = |
|
| Oefening 2 | |||||
| 1. | 701 | - | 376 | = |
|
| 2. | 821 | - | 472 | = |
|
| 3. | 294 | - | 280 | = |
|
| 4. | 344 | - | 240 | = |
|
| 5. | 599 | - | 345 | = |
|
| 6. | 843 | - | 794 | = |
|
| 7. | 976 | - | 643 | = |
|
| 8. | 917 | - | 170 | = |
|
| 9. | 332 | - | 140 | = |
|
| 10. | 841 | - | 746 | = |
|
| Oefening 3 | |||||
| 1. | 764 | - | 667 | = |
|
| 2. | 844 | - | 359 | = |
|
| 3. | 505 | - | 206 | = |
|
| 4. | 999 | - | 156 | = |
|
| 5. | 783 | - | 405 | = |
|
| 6. | 683 | - | 675 | = |
|
| 7. | 818 | - | 749 | = |
|
| 8. | 636 | - | 76 | = |
|
| 9. | 942 | - | 622 | = |
|
| 10. | 957 | - | 912 | = |
|
| Oefening 4 | |||||
| 1. | 977 | - | 843 | = |
|
| 2. | 616 | - | 147 | = |
|
| 3. | 827 | - | 586 | = |
|
| 4. | 833 | - | 670 | = |
|
| 5. | 678 | - | 434 | = |
|
| 6. | 892 | - | 686 | = |
|
| 7. | 922 | - | 882 | = |
|
| 8. | 645 | - | 382 | = |
|
| 9. | 566 | - | 130 | = |
|
| 10. | 412 | - | 108 | = |
|