Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 481 | - | 190 | = |
|
| 2. | 908 | - | 780 | = |
|
| 3. | 587 | - | 226 | = |
|
| 4. | 899 | - | 320 | = |
|
| 5. | 630 | - | 231 | = |
|
| 6. | 432 | - | 274 | = |
|
| 7. | 678 | - | 230 | = |
|
| 8. | 749 | - | 186 | = |
|
| 9. | 500 | - | 176 | = |
|
| 10. | 323 | - | 110 | = |
|
| Oefening 2 | |||||
| 1. | 679 | - | 401 | = |
|
| 2. | 940 | - | 243 | = |
|
| 3. | 889 | - | 470 | = |
|
| 4. | 870 | - | 108 | = |
|
| 5. | 497 | - | 391 | = |
|
| 6. | 630 | - | 301 | = |
|
| 7. | 927 | - | 165 | = |
|
| 8. | 699 | - | 271 | = |
|
| 9. | 730 | - | 359 | = |
|
| 10. | 482 | - | 432 | = |
|
| Oefening 3 | |||||
| 1. | 930 | - | 404 | = |
|
| 2. | 938 | - | 631 | = |
|
| 3. | 985 | - | 893 | = |
|
| 4. | 897 | - | 521 | = |
|
| 5. | 342 | - | 337 | = |
|
| 6. | 824 | - | 441 | = |
|
| 7. | 387 | - | 119 | = |
|
| 8. | 765 | - | 614 | = |
|
| 9. | 913 | - | 765 | = |
|
| 10. | 377 | - | 279 | = |
|
| Oefening 4 | |||||
| 1. | 636 | - | 620 | = |
|
| 2. | 859 | - | 255 | = |
|
| 3. | 217 | - | 163 | = |
|
| 4. | 204 | - | 152 | = |
|
| 5. | 534 | - | 494 | = |
|
| 6. | 738 | - | 234 | = |
|
| 7. | 867 | - | 846 | = |
|
| 8. | 660 | - | 419 | = |
|
| 9. | 971 | - | 395 | = |
|
| 10. | 799 | - | 111 | = |
|