Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 821 | - | 386 | = |
|
| 2. | 841 | - | 698 | = |
|
| 3. | 730 | - | 385 | = |
|
| 4. | 670 | - | 431 | = |
|
| 5. | 519 | - | 373 | = |
|
| 6. | 735 | - | 616 | = |
|
| 7. | 849 | - | 778 | = |
|
| 8. | 101 | - | 74 | = |
|
| 9. | 837 | - | 354 | = |
|
| 10. | 938 | - | 748 | = |
|
| Oefening 2 | |||||
| 1. | 975 | - | 187 | = |
|
| 2. | 884 | - | 561 | = |
|
| 3. | 978 | - | 87 | = |
|
| 4. | 860 | - | 851 | = |
|
| 5. | 916 | - | 174 | = |
|
| 6. | 804 | - | 560 | = |
|
| 7. | 154 | - | 151 | = |
|
| 8. | 459 | - | 449 | = |
|
| 9. | 515 | - | 152 | = |
|
| 10. | 492 | - | 133 | = |
|
| Oefening 3 | |||||
| 1. | 674 | - | 102 | = |
|
| 2. | 837 | - | 680 | = |
|
| 3. | 696 | - | 557 | = |
|
| 4. | 553 | - | 510 | = |
|
| 5. | 839 | - | 318 | = |
|
| 6. | 622 | - | 499 | = |
|
| 7. | 722 | - | 663 | = |
|
| 8. | 735 | - | 510 | = |
|
| 9. | 910 | - | 783 | = |
|
| 10. | 579 | - | 436 | = |
|
| Oefening 4 | |||||
| 1. | 234 | - | 189 | = |
|
| 2. | 940 | - | 116 | = |
|
| 3. | 675 | - | 660 | = |
|
| 4. | 235 | - | 134 | = |
|
| 5. | 615 | - | 185 | = |
|
| 6. | 526 | - | 430 | = |
|
| 7. | 771 | - | 514 | = |
|
| 8. | 348 | - | 108 | = |
|
| 9. | 589 | - | 484 | = |
|
| 10. | 934 | - | 369 | = |
|