Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 408 | - | 291 | = |
|
| 2. | 914 | - | 606 | = |
|
| 3. | 557 | - | 182 | = |
|
| 4. | 899 | - | 802 | = |
|
| 5. | 943 | - | 772 | = |
|
| 6. | 932 | - | 363 | = |
|
| 7. | 541 | - | 211 | = |
|
| 8. | 997 | - | 853 | = |
|
| 9. | 905 | - | 725 | = |
|
| 10. | 1.000 | - | 441 | = |
|
| Oefening 2 | |||||
| 1. | 688 | - | 600 | = |
|
| 2. | 498 | - | 416 | = |
|
| 3. | 313 | - | 250 | = |
|
| 4. | 217 | - | 158 | = |
|
| 5. | 400 | - | 294 | = |
|
| 6. | 783 | - | 563 | = |
|
| 7. | 513 | - | 406 | = |
|
| 8. | 655 | - | 124 | = |
|
| 9. | 990 | - | 212 | = |
|
| 10. | 452 | - | 217 | = |
|
| Oefening 3 | |||||
| 1. | 432 | - | 249 | = |
|
| 2. | 931 | - | 145 | = |
|
| 3. | 919 | - | 818 | = |
|
| 4. | 580 | - | 123 | = |
|
| 5. | 872 | - | 676 | = |
|
| 6. | 844 | - | 514 | = |
|
| 7. | 876 | - | 697 | = |
|
| 8. | 135 | - | 134 | = |
|
| 9. | 916 | - | 225 | = |
|
| 10. | 882 | - | 400 | = |
|
| Oefening 4 | |||||
| 1. | 815 | - | 184 | = |
|
| 2. | 972 | - | 875 | = |
|
| 3. | 756 | - | 583 | = |
|
| 4. | 705 | - | 435 | = |
|
| 5. | 389 | - | 269 | = |
|
| 6. | 583 | - | 158 | = |
|
| 7. | 927 | - | 670 | = |
|
| 8. | 810 | - | 529 | = |
|
| 9. | 677 | - | 385 | = |
|
| 10. | 321 | - | 244 | = |
|