Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 970 | - | 786 | = |
|
| 2. | 185 | - | 75 | = |
|
| 3. | 219 | - | 212 | = |
|
| 4. | 815 | - | 362 | = |
|
| 5. | 540 | - | 183 | = |
|
| 6. | 674 | - | 153 | = |
|
| 7. | 853 | - | 439 | = |
|
| 8. | 607 | - | 259 | = |
|
| 9. | 838 | - | 487 | = |
|
| 10. | 320 | - | 87 | = |
|
| Oefening 2 | |||||
| 1. | 498 | - | 455 | = |
|
| 2. | 956 | - | 507 | = |
|
| 3. | 570 | - | 123 | = |
|
| 4. | 595 | - | 291 | = |
|
| 5. | 607 | - | 202 | = |
|
| 6. | 763 | - | 651 | = |
|
| 7. | 607 | - | 194 | = |
|
| 8. | 737 | - | 106 | = |
|
| 9. | 870 | - | 77 | = |
|
| 10. | 879 | - | 344 | = |
|
| Oefening 3 | |||||
| 1. | 878 | - | 454 | = |
|
| 2. | 665 | - | 76 | = |
|
| 3. | 571 | - | 222 | = |
|
| 4. | 757 | - | 339 | = |
|
| 5. | 680 | - | 612 | = |
|
| 6. | 175 | - | 51 | = |
|
| 7. | 986 | - | 934 | = |
|
| 8. | 420 | - | 230 | = |
|
| 9. | 815 | - | 390 | = |
|
| 10. | 567 | - | 435 | = |
|
| Oefening 4 | |||||
| 1. | 623 | - | 517 | = |
|
| 2. | 906 | - | 121 | = |
|
| 3. | 750 | - | 582 | = |
|
| 4. | 807 | - | 409 | = |
|
| 5. | 975 | - | 178 | = |
|
| 6. | 774 | - | 724 | = |
|
| 7. | 503 | - | 272 | = |
|
| 8. | 655 | - | 498 | = |
|
| 9. | 795 | - | 353 | = |
|
| 10. | 968 | - | 137 | = |
|