Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 802 | - | 267 | = |
|
| 2. | 507 | - | 415 | = |
|
| 3. | 666 | - | 127 | = |
|
| 4. | 778 | - | 470 | = |
|
| 5. | 640 | - | 144 | = |
|
| 6. | 633 | - | 589 | = |
|
| 7. | 507 | - | 248 | = |
|
| 8. | 802 | - | 269 | = |
|
| 9. | 853 | - | 250 | = |
|
| 10. | 857 | - | 822 | = |
|
| Oefening 2 | |||||
| 1. | 863 | - | 507 | = |
|
| 2. | 732 | - | 520 | = |
|
| 3. | 747 | - | 411 | = |
|
| 4. | 880 | - | 185 | = |
|
| 5. | 239 | - | 197 | = |
|
| 6. | 930 | - | 252 | = |
|
| 7. | 809 | - | 243 | = |
|
| 8. | 797 | - | 336 | = |
|
| 9. | 739 | - | 570 | = |
|
| 10. | 913 | - | 603 | = |
|
| Oefening 3 | |||||
| 1. | 885 | - | 636 | = |
|
| 2. | 513 | - | 171 | = |
|
| 3. | 841 | - | 776 | = |
|
| 4. | 817 | - | 380 | = |
|
| 5. | 340 | - | 331 | = |
|
| 6. | 920 | - | 869 | = |
|
| 7. | 773 | - | 325 | = |
|
| 8. | 732 | - | 602 | = |
|
| 9. | 865 | - | 695 | = |
|
| 10. | 395 | - | 137 | = |
|
| Oefening 4 | |||||
| 1. | 862 | - | 606 | = |
|
| 2. | 404 | - | 349 | = |
|
| 3. | 426 | - | 199 | = |
|
| 4. | 751 | - | 100 | = |
|
| 5. | 579 | - | 239 | = |
|
| 6. | 441 | - | 227 | = |
|
| 7. | 791 | - | 730 | = |
|
| 8. | 810 | - | 718 | = |
|
| 9. | 407 | - | 109 | = |
|
| 10. | 935 | - | 346 | = |
|