Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 870 | - | 137 | = |
|
| 2. | 980 | - | 178 | = |
|
| 3. | 825 | - | 480 | = |
|
| 4. | 80 | - | 50 | = |
|
| 5. | 455 | - | 280 | = |
|
| 6. | 416 | - | 294 | = |
|
| 7. | 574 | - | 169 | = |
|
| 8. | 599 | - | 463 | = |
|
| 9. | 502 | - | 106 | = |
|
| 10. | 712 | - | 641 | = |
|
| Oefening 2 | |||||
| 1. | 868 | - | 793 | = |
|
| 2. | 825 | - | 263 | = |
|
| 3. | 268 | - | 201 | = |
|
| 4. | 977 | - | 286 | = |
|
| 5. | 742 | - | 562 | = |
|
| 6. | 914 | - | 106 | = |
|
| 7. | 518 | - | 107 | = |
|
| 8. | 638 | - | 207 | = |
|
| 9. | 735 | - | 343 | = |
|
| 10. | 347 | - | 327 | = |
|
| Oefening 3 | |||||
| 1. | 940 | - | 502 | = |
|
| 2. | 702 | - | 421 | = |
|
| 3. | 941 | - | 817 | = |
|
| 4. | 896 | - | 607 | = |
|
| 5. | 574 | - | 376 | = |
|
| 6. | 870 | - | 199 | = |
|
| 7. | 725 | - | 167 | = |
|
| 8. | 677 | - | 534 | = |
|
| 9. | 677 | - | 114 | = |
|
| 10. | 788 | - | 577 | = |
|
| Oefening 4 | |||||
| 1. | 333 | - | 133 | = |
|
| 2. | 901 | - | 844 | = |
|
| 3. | 555 | - | 532 | = |
|
| 4. | 729 | - | 552 | = |
|
| 5. | 344 | - | 72 | = |
|
| 6. | 497 | - | 132 | = |
|
| 7. | 930 | - | 889 | = |
|
| 8. | 907 | - | 494 | = |
|
| 9. | 844 | - | 214 | = |
|
| 10. | 676 | - | 260 | = |
|