Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 651 | - | 459 | = |
|
| 2. | 255 | - | 225 | = |
|
| 3. | 690 | - | 515 | = |
|
| 4. | 477 | - | 431 | = |
|
| 5. | 267 | - | 115 | = |
|
| 6. | 622 | - | 106 | = |
|
| 7. | 416 | - | 359 | = |
|
| 8. | 754 | - | 623 | = |
|
| 9. | 135 | - | 101 | = |
|
| 10. | 854 | - | 806 | = |
|
| Oefening 2 | |||||
| 1. | 905 | - | 678 | = |
|
| 2. | 866 | - | 419 | = |
|
| 3. | 939 | - | 335 | = |
|
| 4. | 785 | - | 520 | = |
|
| 5. | 221 | - | 198 | = |
|
| 6. | 912 | - | 664 | = |
|
| 7. | 795 | - | 786 | = |
|
| 8. | 860 | - | 229 | = |
|
| 9. | 883 | - | 625 | = |
|
| 10. | 493 | - | 369 | = |
|
| Oefening 3 | |||||
| 1. | 941 | - | 296 | = |
|
| 2. | 506 | - | 425 | = |
|
| 3. | 701 | - | 465 | = |
|
| 4. | 873 | - | 785 | = |
|
| 5. | 553 | - | 416 | = |
|
| 6. | 619 | - | 246 | = |
|
| 7. | 963 | - | 250 | = |
|
| 8. | 692 | - | 128 | = |
|
| 9. | 660 | - | 413 | = |
|
| 10. | 781 | - | 389 | = |
|
| Oefening 4 | |||||
| 1. | 544 | - | 470 | = |
|
| 2. | 617 | - | 549 | = |
|
| 3. | 653 | - | 470 | = |
|
| 4. | 921 | - | 163 | = |
|
| 5. | 330 | - | 137 | = |
|
| 6. | 598 | - | 326 | = |
|
| 7. | 300 | - | 233 | = |
|
| 8. | 589 | - | 496 | = |
|
| 9. | 858 | - | 720 | = |
|
| 10. | 295 | - | 241 | = |
|