Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 728 | - | 561 | = |
|
| 2. | 544 | - | 445 | = |
|
| 3. | 834 | - | 528 | = |
|
| 4. | 523 | - | 228 | = |
|
| 5. | 662 | - | 220 | = |
|
| 6. | 969 | - | 169 | = |
|
| 7. | 807 | - | 519 | = |
|
| 8. | 824 | - | 389 | = |
|
| 9. | 619 | - | 200 | = |
|
| 10. | 354 | - | 144 | = |
|
| Oefening 2 | |||||
| 1. | 817 | - | 460 | = |
|
| 2. | 469 | - | 324 | = |
|
| 3. | 811 | - | 154 | = |
|
| 4. | 982 | - | 142 | = |
|
| 5. | 766 | - | 293 | = |
|
| 6. | 556 | - | 127 | = |
|
| 7. | 775 | - | 718 | = |
|
| 8. | 652 | - | 272 | = |
|
| 9. | 779 | - | 344 | = |
|
| 10. | 724 | - | 100 | = |
|
| Oefening 3 | |||||
| 1. | 167 | - | 109 | = |
|
| 2. | 881 | - | 859 | = |
|
| 3. | 741 | - | 495 | = |
|
| 4. | 198 | - | 121 | = |
|
| 5. | 732 | - | 546 | = |
|
| 6. | 397 | - | 390 | = |
|
| 7. | 850 | - | 364 | = |
|
| 8. | 406 | - | 212 | = |
|
| 9. | 509 | - | 221 | = |
|
| 10. | 170 | - | 160 | = |
|
| Oefening 4 | |||||
| 1. | 984 | - | 558 | = |
|
| 2. | 708 | - | 211 | = |
|
| 3. | 900 | - | 342 | = |
|
| 4. | 477 | - | 134 | = |
|
| 5. | 809 | - | 683 | = |
|
| 6. | 652 | - | 128 | = |
|
| 7. | 910 | - | 373 | = |
|
| 8. | 660 | - | 492 | = |
|
| 9. | 791 | - | 342 | = |
|
| 10. | 790 | - | 205 | = |
|