Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 659 | - | 487 | = |
|
| 2. | 618 | - | 292 | = |
|
| 3. | 729 | - | 622 | = |
|
| 4. | 415 | - | 350 | = |
|
| 5. | 687 | - | 147 | = |
|
| 6. | 798 | - | 597 | = |
|
| 7. | 914 | - | 305 | = |
|
| 8. | 432 | - | 387 | = |
|
| 9. | 591 | - | 527 | = |
|
| 10. | 796 | - | 445 | = |
|
| Oefening 2 | |||||
| 1. | 761 | - | 547 | = |
|
| 2. | 653 | - | 514 | = |
|
| 3. | 843 | - | 439 | = |
|
| 4. | 701 | - | 248 | = |
|
| 5. | 181 | - | 62 | = |
|
| 6. | 334 | - | 130 | = |
|
| 7. | 985 | - | 649 | = |
|
| 8. | 738 | - | 542 | = |
|
| 9. | 615 | - | 92 | = |
|
| 10. | 288 | - | 100 | = |
|
| Oefening 3 | |||||
| 1. | 986 | - | 290 | = |
|
| 2. | 758 | - | 361 | = |
|
| 3. | 836 | - | 112 | = |
|
| 4. | 960 | - | 434 | = |
|
| 5. | 492 | - | 100 | = |
|
| 6. | 894 | - | 538 | = |
|
| 7. | 212 | - | 72 | = |
|
| 8. | 762 | - | 734 | = |
|
| 9. | 590 | - | 65 | = |
|
| 10. | 815 | - | 681 | = |
|
| Oefening 4 | |||||
| 1. | 973 | - | 800 | = |
|
| 2. | 535 | - | 79 | = |
|
| 3. | 949 | - | 426 | = |
|
| 4. | 685 | - | 98 | = |
|
| 5. | 823 | - | 580 | = |
|
| 6. | 883 | - | 348 | = |
|
| 7. | 809 | - | 358 | = |
|
| 8. | 706 | - | 356 | = |
|
| 9. | 801 | - | 482 | = |
|
| 10. | 569 | - | 171 | = |
|