Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 824 | - | 595 | = |
|
| 2. | 473 | - | 163 | = |
|
| 3. | 766 | - | 268 | = |
|
| 4. | 893 | - | 372 | = |
|
| 5. | 568 | - | 560 | = |
|
| 6. | 992 | - | 754 | = |
|
| 7. | 463 | - | 68 | = |
|
| 8. | 833 | - | 510 | = |
|
| 9. | 884 | - | 606 | = |
|
| 10. | 173 | - | 93 | = |
|
| Oefening 2 | |||||
| 1. | 906 | - | 555 | = |
|
| 2. | 760 | - | 519 | = |
|
| 3. | 657 | - | 534 | = |
|
| 4. | 657 | - | 268 | = |
|
| 5. | 630 | - | 332 | = |
|
| 6. | 605 | - | 254 | = |
|
| 7. | 967 | - | 426 | = |
|
| 8. | 822 | - | 351 | = |
|
| 9. | 913 | - | 190 | = |
|
| 10. | 638 | - | 301 | = |
|
| Oefening 3 | |||||
| 1. | 624 | - | 69 | = |
|
| 2. | 890 | - | 67 | = |
|
| 3. | 639 | - | 463 | = |
|
| 4. | 897 | - | 663 | = |
|
| 5. | 886 | - | 657 | = |
|
| 6. | 613 | - | 100 | = |
|
| 7. | 759 | - | 159 | = |
|
| 8. | 341 | - | 196 | = |
|
| 9. | 805 | - | 113 | = |
|
| 10. | 949 | - | 673 | = |
|
| Oefening 4 | |||||
| 1. | 724 | - | 670 | = |
|
| 2. | 923 | - | 847 | = |
|
| 3. | 854 | - | 476 | = |
|
| 4. | 563 | - | 188 | = |
|
| 5. | 765 | - | 143 | = |
|
| 6. | 330 | - | 88 | = |
|
| 7. | 958 | - | 600 | = |
|
| 8. | 409 | - | 103 | = |
|
| 9. | 158 | - | 121 | = |
|
| 10. | 301 | - | 264 | = |
|