Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 371 | - | 153 | = |
|
| 2. | 833 | - | 554 | = |
|
| 3. | 896 | - | 131 | = |
|
| 4. | 653 | - | 636 | = |
|
| 5. | 572 | - | 100 | = |
|
| 6. | 833 | - | 296 | = |
|
| 7. | 615 | - | 64 | = |
|
| 8. | 412 | - | 260 | = |
|
| 9. | 567 | - | 398 | = |
|
| 10. | 865 | - | 200 | = |
|
| Oefening 2 | |||||
| 1. | 637 | - | 492 | = |
|
| 2. | 919 | - | 386 | = |
|
| 3. | 413 | - | 160 | = |
|
| 4. | 908 | - | 690 | = |
|
| 5. | 928 | - | 875 | = |
|
| 6. | 868 | - | 714 | = |
|
| 7. | 561 | - | 272 | = |
|
| 8. | 432 | - | 363 | = |
|
| 9. | 992 | - | 471 | = |
|
| 10. | 352 | - | 307 | = |
|
| Oefening 3 | |||||
| 1. | 919 | - | 256 | = |
|
| 2. | 807 | - | 209 | = |
|
| 3. | 654 | - | 302 | = |
|
| 4. | 860 | - | 51 | = |
|
| 5. | 967 | - | 351 | = |
|
| 6. | 600 | - | 324 | = |
|
| 7. | 972 | - | 595 | = |
|
| 8. | 741 | - | 598 | = |
|
| 9. | 776 | - | 330 | = |
|
| 10. | 800 | - | 249 | = |
|
| Oefening 4 | |||||
| 1. | 950 | - | 346 | = |
|
| 2. | 329 | - | 314 | = |
|
| 3. | 918 | - | 867 | = |
|
| 4. | 378 | - | 181 | = |
|
| 5. | 922 | - | 422 | = |
|
| 6. | 871 | - | 765 | = |
|
| 7. | 895 | - | 159 | = |
|
| 8. | 873 | - | 704 | = |
|
| 9. | 521 | - | 406 | = |
|
| 10. | 555 | - | 318 | = |
|