Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 852 | - | 517 | = |
|
| 2. | 374 | - | 116 | = |
|
| 3. | 247 | - | 122 | = |
|
| 4. | 1.000 | - | 208 | = |
|
| 5. | 845 | - | 55 | = |
|
| 6. | 648 | - | 311 | = |
|
| 7. | 923 | - | 251 | = |
|
| 8. | 490 | - | 178 | = |
|
| 9. | 536 | - | 431 | = |
|
| 10. | 329 | - | 229 | = |
|
| Oefening 2 | |||||
| 1. | 842 | - | 519 | = |
|
| 2. | 331 | - | 160 | = |
|
| 3. | 624 | - | 618 | = |
|
| 4. | 595 | - | 206 | = |
|
| 5. | 772 | - | 393 | = |
|
| 6. | 749 | - | 187 | = |
|
| 7. | 969 | - | 95 | = |
|
| 8. | 880 | - | 680 | = |
|
| 9. | 881 | - | 649 | = |
|
| 10. | 704 | - | 270 | = |
|
| Oefening 3 | |||||
| 1. | 849 | - | 626 | = |
|
| 2. | 154 | - | 79 | = |
|
| 3. | 413 | - | 51 | = |
|
| 4. | 915 | - | 834 | = |
|
| 5. | 820 | - | 523 | = |
|
| 6. | 939 | - | 638 | = |
|
| 7. | 661 | - | 261 | = |
|
| 8. | 529 | - | 221 | = |
|
| 9. | 879 | - | 749 | = |
|
| 10. | 744 | - | 555 | = |
|
| Oefening 4 | |||||
| 1. | 967 | - | 386 | = |
|
| 2. | 654 | - | 530 | = |
|
| 3. | 660 | - | 315 | = |
|
| 4. | 967 | - | 339 | = |
|
| 5. | 730 | - | 664 | = |
|
| 6. | 635 | - | 460 | = |
|
| 7. | 730 | - | 498 | = |
|
| 8. | 400 | - | 238 | = |
|
| 9. | 987 | - | 566 | = |
|
| 10. | 901 | - | 190 | = |
|