Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 972 | - | 607 | = |
|
| 2. | 842 | - | 661 | = |
|
| 3. | 690 | - | 337 | = |
|
| 4. | 479 | - | 427 | = |
|
| 5. | 554 | - | 244 | = |
|
| 6. | 330 | - | 317 | = |
|
| 7. | 960 | - | 758 | = |
|
| 8. | 607 | - | 65 | = |
|
| 9. | 662 | - | 51 | = |
|
| 10. | 347 | - | 186 | = |
|
| Oefening 2 | |||||
| 1. | 991 | - | 648 | = |
|
| 2. | 395 | - | 123 | = |
|
| 3. | 633 | - | 192 | = |
|
| 4. | 385 | - | 361 | = |
|
| 5. | 707 | - | 321 | = |
|
| 6. | 406 | - | 389 | = |
|
| 7. | 473 | - | 313 | = |
|
| 8. | 951 | - | 97 | = |
|
| 9. | 767 | - | 201 | = |
|
| 10. | 321 | - | 76 | = |
|
| Oefening 3 | |||||
| 1. | 562 | - | 383 | = |
|
| 2. | 454 | - | 320 | = |
|
| 3. | 989 | - | 758 | = |
|
| 4. | 894 | - | 872 | = |
|
| 5. | 405 | - | 144 | = |
|
| 6. | 752 | - | 597 | = |
|
| 7. | 970 | - | 128 | = |
|
| 8. | 636 | - | 106 | = |
|
| 9. | 746 | - | 314 | = |
|
| 10. | 966 | - | 962 | = |
|
| Oefening 4 | |||||
| 1. | 616 | - | 170 | = |
|
| 2. | 891 | - | 223 | = |
|
| 3. | 993 | - | 267 | = |
|
| 4. | 961 | - | 705 | = |
|
| 5. | 730 | - | 275 | = |
|
| 6. | 702 | - | 548 | = |
|
| 7. | 902 | - | 442 | = |
|
| 8. | 632 | - | 613 | = |
|
| 9. | 904 | - | 823 | = |
|
| 10. | 548 | - | 346 | = |
|