Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 829 | - | 367 | = |
|
| 2. | 331 | - | 187 | = |
|
| 3. | 769 | - | 696 | = |
|
| 4. | 866 | - | 426 | = |
|
| 5. | 779 | - | 373 | = |
|
| 6. | 984 | - | 83 | = |
|
| 7. | 772 | - | 528 | = |
|
| 8. | 563 | - | 314 | = |
|
| 9. | 994 | - | 233 | = |
|
| 10. | 884 | - | 663 | = |
|
| Oefening 2 | |||||
| 1. | 521 | - | 176 | = |
|
| 2. | 629 | - | 204 | = |
|
| 3. | 819 | - | 740 | = |
|
| 4. | 789 | - | 205 | = |
|
| 5. | 999 | - | 100 | = |
|
| 6. | 524 | - | 209 | = |
|
| 7. | 714 | - | 76 | = |
|
| 8. | 661 | - | 525 | = |
|
| 9. | 960 | - | 711 | = |
|
| 10. | 959 | - | 641 | = |
|
| Oefening 3 | |||||
| 1. | 936 | - | 144 | = |
|
| 2. | 627 | - | 182 | = |
|
| 3. | 867 | - | 734 | = |
|
| 4. | 755 | - | 387 | = |
|
| 5. | 929 | - | 534 | = |
|
| 6. | 386 | - | 161 | = |
|
| 7. | 346 | - | 301 | = |
|
| 8. | 173 | - | 76 | = |
|
| 9. | 593 | - | 494 | = |
|
| 10. | 601 | - | 534 | = |
|
| Oefening 4 | |||||
| 1. | 999 | - | 596 | = |
|
| 2. | 989 | - | 931 | = |
|
| 3. | 964 | - | 87 | = |
|
| 4. | 588 | - | 587 | = |
|
| 5. | 408 | - | 92 | = |
|
| 6. | 724 | - | 69 | = |
|
| 7. | 243 | - | 59 | = |
|
| 8. | 765 | - | 188 | = |
|
| 9. | 505 | - | 179 | = |
|
| 10. | 843 | - | 346 | = |
|