Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 392 | - | 280 | = |
|
| 2. | 924 | - | 106 | = |
|
| 3. | 457 | - | 271 | = |
|
| 4. | 616 | - | 527 | = |
|
| 5. | 788 | - | 457 | = |
|
| 6. | 491 | - | 484 | = |
|
| 7. | 820 | - | 71 | = |
|
| 8. | 823 | - | 489 | = |
|
| 9. | 277 | - | 132 | = |
|
| 10. | 676 | - | 577 | = |
|
| Oefening 2 | |||||
| 1. | 869 | - | 704 | = |
|
| 2. | 987 | - | 184 | = |
|
| 3. | 717 | - | 327 | = |
|
| 4. | 879 | - | 163 | = |
|
| 5. | 818 | - | 322 | = |
|
| 6. | 624 | - | 538 | = |
|
| 7. | 792 | - | 69 | = |
|
| 8. | 543 | - | 480 | = |
|
| 9. | 852 | - | 526 | = |
|
| 10. | 793 | - | 336 | = |
|
| Oefening 3 | |||||
| 1. | 163 | - | 58 | = |
|
| 2. | 804 | - | 199 | = |
|
| 3. | 577 | - | 547 | = |
|
| 4. | 570 | - | 192 | = |
|
| 5. | 637 | - | 88 | = |
|
| 6. | 460 | - | 390 | = |
|
| 7. | 994 | - | 786 | = |
|
| 8. | 570 | - | 52 | = |
|
| 9. | 923 | - | 218 | = |
|
| 10. | 503 | - | 210 | = |
|
| Oefening 4 | |||||
| 1. | 599 | - | 352 | = |
|
| 2. | 919 | - | 900 | = |
|
| 3. | 383 | - | 379 | = |
|
| 4. | 402 | - | 215 | = |
|
| 5. | 543 | - | 162 | = |
|
| 6. | 710 | - | 630 | = |
|
| 7. | 441 | - | 98 | = |
|
| 8. | 992 | - | 797 | = |
|
| 9. | 619 | - | 64 | = |
|
| 10. | 848 | - | 425 | = |
|