Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 515 | - | 459 | = |
|
| 2. | 790 | - | 418 | = |
|
| 3. | 904 | - | 659 | = |
|
| 4. | 731 | - | 371 | = |
|
| 5. | 933 | - | 849 | = |
|
| 6. | 637 | - | 541 | = |
|
| 7. | 442 | - | 284 | = |
|
| 8. | 694 | - | 319 | = |
|
| 9. | 775 | - | 506 | = |
|
| 10. | 981 | - | 888 | = |
|
| Oefening 2 | |||||
| 1. | 973 | - | 853 | = |
|
| 2. | 988 | - | 449 | = |
|
| 3. | 338 | - | 133 | = |
|
| 4. | 490 | - | 228 | = |
|
| 5. | 869 | - | 127 | = |
|
| 6. | 328 | - | 230 | = |
|
| 7. | 653 | - | 635 | = |
|
| 8. | 234 | - | 115 | = |
|
| 9. | 818 | - | 663 | = |
|
| 10. | 599 | - | 336 | = |
|
| Oefening 3 | |||||
| 1. | 560 | - | 482 | = |
|
| 2. | 638 | - | 318 | = |
|
| 3. | 870 | - | 503 | = |
|
| 4. | 373 | - | 242 | = |
|
| 5. | 908 | - | 260 | = |
|
| 6. | 470 | - | 298 | = |
|
| 7. | 671 | - | 400 | = |
|
| 8. | 727 | - | 544 | = |
|
| 9. | 999 | - | 890 | = |
|
| 10. | 752 | - | 442 | = |
|
| Oefening 4 | |||||
| 1. | 909 | - | 610 | = |
|
| 2. | 393 | - | 211 | = |
|
| 3. | 889 | - | 314 | = |
|
| 4. | 753 | - | 628 | = |
|
| 5. | 597 | - | 378 | = |
|
| 6. | 587 | - | 298 | = |
|
| 7. | 847 | - | 272 | = |
|
| 8. | 192 | - | 128 | = |
|
| 9. | 806 | - | 596 | = |
|
| 10. | 512 | - | 427 | = |
|