Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 558 | - | 426 | = |
|
| 2. | 517 | - | 354 | = |
|
| 3. | 673 | - | 656 | = |
|
| 4. | 636 | - | 527 | = |
|
| 5. | 694 | - | 406 | = |
|
| 6. | 885 | - | 384 | = |
|
| 7. | 821 | - | 182 | = |
|
| 8. | 340 | - | 250 | = |
|
| 9. | 604 | - | 431 | = |
|
| 10. | 997 | - | 713 | = |
|
| Oefening 2 | |||||
| 1. | 921 | - | 802 | = |
|
| 2. | 871 | - | 731 | = |
|
| 3. | 573 | - | 431 | = |
|
| 4. | 458 | - | 208 | = |
|
| 5. | 389 | - | 363 | = |
|
| 6. | 780 | - | 713 | = |
|
| 7. | 568 | - | 375 | = |
|
| 8. | 316 | - | 94 | = |
|
| 9. | 619 | - | 72 | = |
|
| 10. | 468 | - | 139 | = |
|
| Oefening 3 | |||||
| 1. | 984 | - | 225 | = |
|
| 2. | 660 | - | 170 | = |
|
| 3. | 735 | - | 515 | = |
|
| 4. | 737 | - | 704 | = |
|
| 5. | 803 | - | 316 | = |
|
| 6. | 551 | - | 162 | = |
|
| 7. | 734 | - | 458 | = |
|
| 8. | 381 | - | 66 | = |
|
| 9. | 968 | - | 511 | = |
|
| 10. | 348 | - | 296 | = |
|
| Oefening 4 | |||||
| 1. | 636 | - | 221 | = |
|
| 2. | 998 | - | 439 | = |
|
| 3. | 868 | - | 636 | = |
|
| 4. | 411 | - | 126 | = |
|
| 5. | 737 | - | 337 | = |
|
| 6. | 166 | - | 131 | = |
|
| 7. | 953 | - | 608 | = |
|
| 8. | 890 | - | 542 | = |
|
| 9. | 420 | - | 218 | = |
|
| 10. | 899 | - | 520 | = |
|