Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 753 | - | 597 | = |
|
| 2. | 955 | - | 175 | = |
|
| 3. | 707 | - | 572 | = |
|
| 4. | 472 | - | 147 | = |
|
| 5. | 747 | - | 342 | = |
|
| 6. | 897 | - | 742 | = |
|
| 7. | 623 | - | 321 | = |
|
| 8. | 417 | - | 76 | = |
|
| 9. | 676 | - | 428 | = |
|
| 10. | 936 | - | 152 | = |
|
| Oefening 2 | |||||
| 1. | 923 | - | 782 | = |
|
| 2. | 960 | - | 538 | = |
|
| 3. | 895 | - | 551 | = |
|
| 4. | 899 | - | 659 | = |
|
| 5. | 748 | - | 403 | = |
|
| 6. | 820 | - | 675 | = |
|
| 7. | 989 | - | 599 | = |
|
| 8. | 864 | - | 314 | = |
|
| 9. | 170 | - | 137 | = |
|
| 10. | 654 | - | 138 | = |
|
| Oefening 3 | |||||
| 1. | 272 | - | 96 | = |
|
| 2. | 891 | - | 415 | = |
|
| 3. | 994 | - | 618 | = |
|
| 4. | 682 | - | 452 | = |
|
| 5. | 664 | - | 229 | = |
|
| 6. | 362 | - | 233 | = |
|
| 7. | 448 | - | 166 | = |
|
| 8. | 707 | - | 616 | = |
|
| 9. | 63 | - | 55 | = |
|
| 10. | 546 | - | 267 | = |
|
| Oefening 4 | |||||
| 1. | 749 | - | 317 | = |
|
| 2. | 777 | - | 457 | = |
|
| 3. | 924 | - | 295 | = |
|
| 4. | 834 | - | 318 | = |
|
| 5. | 431 | - | 402 | = |
|
| 6. | 720 | - | 703 | = |
|
| 7. | 259 | - | 210 | = |
|
| 8. | 552 | - | 192 | = |
|
| 9. | 786 | - | 438 | = |
|
| 10. | 281 | - | 180 | = |
|