Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 737 | - | 275 | = |
|
| 2. | 695 | - | 205 | = |
|
| 3. | 749 | - | 448 | = |
|
| 4. | 170 | - | 168 | = |
|
| 5. | 827 | - | 614 | = |
|
| 6. | 469 | - | 432 | = |
|
| 7. | 287 | - | 233 | = |
|
| 8. | 700 | - | 571 | = |
|
| 9. | 932 | - | 625 | = |
|
| 10. | 922 | - | 222 | = |
|
| Oefening 2 | |||||
| 1. | 455 | - | 138 | = |
|
| 2. | 688 | - | 364 | = |
|
| 3. | 949 | - | 138 | = |
|
| 4. | 494 | - | 472 | = |
|
| 5. | 431 | - | 351 | = |
|
| 6. | 925 | - | 391 | = |
|
| 7. | 398 | - | 276 | = |
|
| 8. | 251 | - | 219 | = |
|
| 9. | 238 | - | 215 | = |
|
| 10. | 392 | - | 226 | = |
|
| Oefening 3 | |||||
| 1. | 755 | - | 272 | = |
|
| 2. | 800 | - | 565 | = |
|
| 3. | 579 | - | 76 | = |
|
| 4. | 673 | - | 570 | = |
|
| 5. | 570 | - | 542 | = |
|
| 6. | 574 | - | 307 | = |
|
| 7. | 855 | - | 137 | = |
|
| 8. | 531 | - | 146 | = |
|
| 9. | 300 | - | 85 | = |
|
| 10. | 695 | - | 609 | = |
|
| Oefening 4 | |||||
| 1. | 711 | - | 344 | = |
|
| 2. | 931 | - | 670 | = |
|
| 3. | 759 | - | 688 | = |
|
| 4. | 357 | - | 314 | = |
|
| 5. | 948 | - | 283 | = |
|
| 6. | 982 | - | 566 | = |
|
| 7. | 263 | - | 91 | = |
|
| 8. | 899 | - | 775 | = |
|
| 9. | 840 | - | 458 | = |
|
| 10. | 677 | - | 413 | = |
|