Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 665 | - | 473 | = |
|
| 2. | 550 | - | 526 | = |
|
| 3. | 285 | - | 251 | = |
|
| 4. | 907 | - | 766 | = |
|
| 5. | 975 | - | 947 | = |
|
| 6. | 732 | - | 386 | = |
|
| 7. | 593 | - | 309 | = |
|
| 8. | 764 | - | 493 | = |
|
| 9. | 961 | - | 524 | = |
|
| 10. | 407 | - | 198 | = |
|
| Oefening 2 | |||||
| 1. | 654 | - | 279 | = |
|
| 2. | 434 | - | 72 | = |
|
| 3. | 403 | - | 340 | = |
|
| 4. | 267 | - | 179 | = |
|
| 5. | 93 | - | 90 | = |
|
| 6. | 439 | - | 144 | = |
|
| 7. | 782 | - | 250 | = |
|
| 8. | 718 | - | 660 | = |
|
| 9. | 417 | - | 366 | = |
|
| 10. | 911 | - | 453 | = |
|
| Oefening 3 | |||||
| 1. | 847 | - | 797 | = |
|
| 2. | 371 | - | 62 | = |
|
| 3. | 794 | - | 717 | = |
|
| 4. | 224 | - | 55 | = |
|
| 5. | 875 | - | 147 | = |
|
| 6. | 520 | - | 186 | = |
|
| 7. | 907 | - | 169 | = |
|
| 8. | 992 | - | 807 | = |
|
| 9. | 307 | - | 73 | = |
|
| 10. | 768 | - | 538 | = |
|
| Oefening 4 | |||||
| 1. | 468 | - | 55 | = |
|
| 2. | 488 | - | 391 | = |
|
| 3. | 833 | - | 443 | = |
|
| 4. | 368 | - | 188 | = |
|
| 5. | 756 | - | 388 | = |
|
| 6. | 771 | - | 443 | = |
|
| 7. | 404 | - | 354 | = |
|
| 8. | 538 | - | 416 | = |
|
| 9. | 472 | - | 325 | = |
|
| 10. | 507 | - | 310 | = |
|