Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 684 | - | 511 | = |
|
| 2. | 731 | - | 296 | = |
|
| 3. | 502 | - | 497 | = |
|
| 4. | 664 | - | 630 | = |
|
| 5. | 919 | - | 397 | = |
|
| 6. | 286 | - | 170 | = |
|
| 7. | 428 | - | 171 | = |
|
| 8. | 965 | - | 499 | = |
|
| 9. | 356 | - | 233 | = |
|
| 10. | 874 | - | 246 | = |
|
| Oefening 2 | |||||
| 1. | 808 | - | 107 | = |
|
| 2. | 457 | - | 167 | = |
|
| 3. | 824 | - | 210 | = |
|
| 4. | 424 | - | 234 | = |
|
| 5. | 856 | - | 505 | = |
|
| 6. | 454 | - | 431 | = |
|
| 7. | 815 | - | 635 | = |
|
| 8. | 397 | - | 376 | = |
|
| 9. | 997 | - | 618 | = |
|
| 10. | 639 | - | 192 | = |
|
| Oefening 3 | |||||
| 1. | 529 | - | 114 | = |
|
| 2. | 492 | - | 419 | = |
|
| 3. | 947 | - | 100 | = |
|
| 4. | 825 | - | 681 | = |
|
| 5. | 757 | - | 109 | = |
|
| 6. | 981 | - | 788 | = |
|
| 7. | 693 | - | 173 | = |
|
| 8. | 759 | - | 279 | = |
|
| 9. | 742 | - | 234 | = |
|
| 10. | 581 | - | 573 | = |
|
| Oefening 4 | |||||
| 1. | 525 | - | 103 | = |
|
| 2. | 942 | - | 550 | = |
|
| 3. | 827 | - | 209 | = |
|
| 4. | 713 | - | 387 | = |
|
| 5. | 877 | - | 639 | = |
|
| 6. | 366 | - | 205 | = |
|
| 7. | 795 | - | 664 | = |
|
| 8. | 752 | - | 467 | = |
|
| 9. | 725 | - | 437 | = |
|
| 10. | 851 | - | 712 | = |
|