Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 392 | - | 359 | = |
|
| 2. | 987 | - | 179 | = |
|
| 3. | 833 | - | 682 | = |
|
| 4. | 523 | - | 95 | = |
|
| 5. | 540 | - | 211 | = |
|
| 6. | 722 | - | 313 | = |
|
| 7. | 551 | - | 484 | = |
|
| 8. | 755 | - | 278 | = |
|
| 9. | 609 | - | 303 | = |
|
| 10. | 853 | - | 305 | = |
|
| Oefening 2 | |||||
| 1. | 437 | - | 361 | = |
|
| 2. | 349 | - | 305 | = |
|
| 3. | 572 | - | 393 | = |
|
| 4. | 779 | - | 301 | = |
|
| 5. | 870 | - | 104 | = |
|
| 6. | 973 | - | 292 | = |
|
| 7. | 834 | - | 79 | = |
|
| 8. | 622 | - | 233 | = |
|
| 9. | 928 | - | 356 | = |
|
| 10. | 808 | - | 515 | = |
|
| Oefening 3 | |||||
| 1. | 333 | - | 206 | = |
|
| 2. | 626 | - | 473 | = |
|
| 3. | 985 | - | 564 | = |
|
| 4. | 560 | - | 152 | = |
|
| 5. | 984 | - | 507 | = |
|
| 6. | 206 | - | 78 | = |
|
| 7. | 855 | - | 271 | = |
|
| 8. | 727 | - | 101 | = |
|
| 9. | 762 | - | 690 | = |
|
| 10. | 652 | - | 642 | = |
|
| Oefening 4 | |||||
| 1. | 874 | - | 775 | = |
|
| 2. | 202 | - | 123 | = |
|
| 3. | 607 | - | 288 | = |
|
| 4. | 832 | - | 801 | = |
|
| 5. | 875 | - | 354 | = |
|
| 6. | 916 | - | 221 | = |
|
| 7. | 431 | - | 217 | = |
|
| 8. | 935 | - | 467 | = |
|
| 9. | 993 | - | 58 | = |
|
| 10. | 766 | - | 52 | = |
|