Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 549 | - | 283 | = |
|
| 2. | 721 | - | 86 | = |
|
| 3. | 687 | - | 129 | = |
|
| 4. | 715 | - | 521 | = |
|
| 5. | 388 | - | 162 | = |
|
| 6. | 513 | - | 123 | = |
|
| 7. | 834 | - | 758 | = |
|
| 8. | 934 | - | 766 | = |
|
| 9. | 794 | - | 435 | = |
|
| 10. | 237 | - | 210 | = |
|
| Oefening 2 | |||||
| 1. | 619 | - | 74 | = |
|
| 2. | 486 | - | 144 | = |
|
| 3. | 880 | - | 175 | = |
|
| 4. | 992 | - | 640 | = |
|
| 5. | 188 | - | 94 | = |
|
| 6. | 891 | - | 127 | = |
|
| 7. | 928 | - | 312 | = |
|
| 8. | 657 | - | 493 | = |
|
| 9. | 413 | - | 210 | = |
|
| 10. | 778 | - | 186 | = |
|
| Oefening 3 | |||||
| 1. | 363 | - | 171 | = |
|
| 2. | 367 | - | 353 | = |
|
| 3. | 993 | - | 776 | = |
|
| 4. | 567 | - | 501 | = |
|
| 5. | 858 | - | 405 | = |
|
| 6. | 851 | - | 65 | = |
|
| 7. | 473 | - | 283 | = |
|
| 8. | 686 | - | 634 | = |
|
| 9. | 904 | - | 842 | = |
|
| 10. | 934 | - | 611 | = |
|
| Oefening 4 | |||||
| 1. | 538 | - | 528 | = |
|
| 2. | 915 | - | 467 | = |
|
| 3. | 582 | - | 307 | = |
|
| 4. | 939 | - | 551 | = |
|
| 5. | 963 | - | 804 | = |
|
| 6. | 559 | - | 470 | = |
|
| 7. | 690 | - | 100 | = |
|
| 8. | 752 | - | 603 | = |
|
| 9. | 898 | - | 278 | = |
|
| 10. | 649 | - | 265 | = |
|