Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 952 | - | 497 | = |
|
| 2. | 594 | - | 486 | = |
|
| 3. | 931 | - | 787 | = |
|
| 4. | 876 | - | 789 | = |
|
| 5. | 956 | - | 561 | = |
|
| 6. | 767 | - | 231 | = |
|
| 7. | 878 | - | 155 | = |
|
| 8. | 775 | - | 494 | = |
|
| 9. | 582 | - | 163 | = |
|
| 10. | 812 | - | 550 | = |
|
| Oefening 2 | |||||
| 1. | 848 | - | 579 | = |
|
| 2. | 651 | - | 646 | = |
|
| 3. | 981 | - | 883 | = |
|
| 4. | 944 | - | 731 | = |
|
| 5. | 932 | - | 271 | = |
|
| 6. | 682 | - | 69 | = |
|
| 7. | 671 | - | 198 | = |
|
| 8. | 935 | - | 131 | = |
|
| 9. | 740 | - | 54 | = |
|
| 10. | 840 | - | 241 | = |
|
| Oefening 3 | |||||
| 1. | 684 | - | 531 | = |
|
| 2. | 489 | - | 102 | = |
|
| 3. | 864 | - | 725 | = |
|
| 4. | 833 | - | 579 | = |
|
| 5. | 1.000 | - | 113 | = |
|
| 6. | 805 | - | 495 | = |
|
| 7. | 222 | - | 83 | = |
|
| 8. | 724 | - | 295 | = |
|
| 9. | 345 | - | 313 | = |
|
| 10. | 981 | - | 825 | = |
|
| Oefening 4 | |||||
| 1. | 320 | - | 206 | = |
|
| 2. | 779 | - | 432 | = |
|
| 3. | 683 | - | 309 | = |
|
| 4. | 763 | - | 544 | = |
|
| 5. | 456 | - | 126 | = |
|
| 6. | 652 | - | 518 | = |
|
| 7. | 475 | - | 108 | = |
|
| 8. | 613 | - | 309 | = |
|
| 9. | 573 | - | 325 | = |
|
| 10. | 917 | - | 890 | = |
|