Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 529 | - | 56 | = |
|
| 2. | 753 | - | 664 | = |
|
| 3. | 920 | - | 880 | = |
|
| 4. | 451 | - | 51 | = |
|
| 5. | 457 | - | 234 | = |
|
| 6. | 943 | - | 159 | = |
|
| 7. | 731 | - | 646 | = |
|
| 8. | 659 | - | 477 | = |
|
| 9. | 585 | - | 180 | = |
|
| 10. | 878 | - | 440 | = |
|
| Oefening 2 | |||||
| 1. | 987 | - | 743 | = |
|
| 2. | 859 | - | 352 | = |
|
| 3. | 829 | - | 523 | = |
|
| 4. | 736 | - | 401 | = |
|
| 5. | 795 | - | 244 | = |
|
| 6. | 655 | - | 370 | = |
|
| 7. | 572 | - | 246 | = |
|
| 8. | 771 | - | 505 | = |
|
| 9. | 955 | - | 915 | = |
|
| 10. | 371 | - | 279 | = |
|
| Oefening 3 | |||||
| 1. | 568 | - | 496 | = |
|
| 2. | 507 | - | 117 | = |
|
| 3. | 784 | - | 58 | = |
|
| 4. | 982 | - | 401 | = |
|
| 5. | 686 | - | 377 | = |
|
| 6. | 973 | - | 911 | = |
|
| 7. | 482 | - | 362 | = |
|
| 8. | 854 | - | 463 | = |
|
| 9. | 752 | - | 252 | = |
|
| 10. | 557 | - | 368 | = |
|
| Oefening 4 | |||||
| 1. | 718 | - | 567 | = |
|
| 2. | 949 | - | 245 | = |
|
| 3. | 340 | - | 101 | = |
|
| 4. | 570 | - | 164 | = |
|
| 5. | 431 | - | 322 | = |
|
| 6. | 759 | - | 73 | = |
|
| 7. | 774 | - | 732 | = |
|
| 8. | 940 | - | 800 | = |
|
| 9. | 596 | - | 306 | = |
|
| 10. | 957 | - | 722 | = |
|