Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 463 | - | 253 | = |
|
| 2. | 823 | - | 698 | = |
|
| 3. | 647 | - | 228 | = |
|
| 4. | 651 | - | 183 | = |
|
| 5. | 984 | - | 971 | = |
|
| 6. | 876 | - | 849 | = |
|
| 7. | 847 | - | 614 | = |
|
| 8. | 497 | - | 322 | = |
|
| 9. | 929 | - | 126 | = |
|
| 10. | 310 | - | 183 | = |
|
| Oefening 2 | |||||
| 1. | 284 | - | 89 | = |
|
| 2. | 880 | - | 721 | = |
|
| 3. | 730 | - | 468 | = |
|
| 4. | 795 | - | 646 | = |
|
| 5. | 407 | - | 390 | = |
|
| 6. | 875 | - | 704 | = |
|
| 7. | 461 | - | 88 | = |
|
| 8. | 509 | - | 360 | = |
|
| 9. | 977 | - | 80 | = |
|
| 10. | 466 | - | 148 | = |
|
| Oefening 3 | |||||
| 1. | 560 | - | 404 | = |
|
| 2. | 655 | - | 72 | = |
|
| 3. | 649 | - | 249 | = |
|
| 4. | 913 | - | 143 | = |
|
| 5. | 587 | - | 280 | = |
|
| 6. | 834 | - | 97 | = |
|
| 7. | 720 | - | 110 | = |
|
| 8. | 585 | - | 93 | = |
|
| 9. | 717 | - | 407 | = |
|
| 10. | 835 | - | 349 | = |
|
| Oefening 4 | |||||
| 1. | 879 | - | 845 | = |
|
| 2. | 931 | - | 910 | = |
|
| 3. | 705 | - | 643 | = |
|
| 4. | 846 | - | 80 | = |
|
| 5. | 539 | - | 356 | = |
|
| 6. | 918 | - | 862 | = |
|
| 7. | 765 | - | 158 | = |
|
| 8. | 415 | - | 176 | = |
|
| 9. | 986 | - | 333 | = |
|
| 10. | 372 | - | 97 | = |
|