Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 623 | - | 544 | = |
|
| 2. | 893 | - | 98 | = |
|
| 3. | 565 | - | 68 | = |
|
| 4. | 790 | - | 343 | = |
|
| 5. | 963 | - | 373 | = |
|
| 6. | 903 | - | 840 | = |
|
| 7. | 980 | - | 215 | = |
|
| 8. | 961 | - | 762 | = |
|
| 9. | 617 | - | 50 | = |
|
| 10. | 388 | - | 264 | = |
|
| Oefening 2 | |||||
| 1. | 584 | - | 420 | = |
|
| 2. | 285 | - | 258 | = |
|
| 3. | 731 | - | 612 | = |
|
| 4. | 971 | - | 867 | = |
|
| 5. | 766 | - | 682 | = |
|
| 6. | 410 | - | 162 | = |
|
| 7. | 972 | - | 417 | = |
|
| 8. | 95 | - | 68 | = |
|
| 9. | 676 | - | 269 | = |
|
| 10. | 751 | - | 609 | = |
|
| Oefening 3 | |||||
| 1. | 980 | - | 817 | = |
|
| 2. | 967 | - | 103 | = |
|
| 3. | 653 | - | 365 | = |
|
| 4. | 437 | - | 67 | = |
|
| 5. | 833 | - | 638 | = |
|
| 6. | 993 | - | 529 | = |
|
| 7. | 863 | - | 639 | = |
|
| 8. | 549 | - | 147 | = |
|
| 9. | 970 | - | 578 | = |
|
| 10. | 591 | - | 396 | = |
|
| Oefening 4 | |||||
| 1. | 651 | - | 385 | = |
|
| 2. | 807 | - | 738 | = |
|
| 3. | 500 | - | 287 | = |
|
| 4. | 985 | - | 592 | = |
|
| 5. | 924 | - | 260 | = |
|
| 6. | 668 | - | 81 | = |
|
| 7. | 262 | - | 239 | = |
|
| 8. | 789 | - | 225 | = |
|
| 9. | 431 | - | 323 | = |
|
| 10. | 574 | - | 380 | = |
|