Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 728 | - | 96 | = |
|
| 2. | 378 | - | 341 | = |
|
| 3. | 718 | - | 693 | = |
|
| 4. | 958 | - | 785 | = |
|
| 5. | 438 | - | 340 | = |
|
| 6. | 277 | - | 255 | = |
|
| 7. | 760 | - | 175 | = |
|
| 8. | 804 | - | 565 | = |
|
| 9. | 714 | - | 236 | = |
|
| 10. | 430 | - | 377 | = |
|
| Oefening 2 | |||||
| 1. | 865 | - | 819 | = |
|
| 2. | 864 | - | 757 | = |
|
| 3. | 342 | - | 309 | = |
|
| 4. | 470 | - | 261 | = |
|
| 5. | 526 | - | 56 | = |
|
| 6. | 908 | - | 567 | = |
|
| 7. | 403 | - | 238 | = |
|
| 8. | 803 | - | 484 | = |
|
| 9. | 351 | - | 324 | = |
|
| 10. | 508 | - | 69 | = |
|
| Oefening 3 | |||||
| 1. | 841 | - | 490 | = |
|
| 2. | 985 | - | 314 | = |
|
| 3. | 773 | - | 400 | = |
|
| 4. | 461 | - | 311 | = |
|
| 5. | 805 | - | 530 | = |
|
| 6. | 839 | - | 400 | = |
|
| 7. | 888 | - | 766 | = |
|
| 8. | 238 | - | 200 | = |
|
| 9. | 420 | - | 158 | = |
|
| 10. | 570 | - | 307 | = |
|
| Oefening 4 | |||||
| 1. | 900 | - | 701 | = |
|
| 2. | 979 | - | 213 | = |
|
| 3. | 923 | - | 877 | = |
|
| 4. | 245 | - | 232 | = |
|
| 5. | 263 | - | 123 | = |
|
| 6. | 623 | - | 309 | = |
|
| 7. | 807 | - | 307 | = |
|
| 8. | 785 | - | 414 | = |
|
| 9. | 521 | - | 463 | = |
|
| 10. | 478 | - | 231 | = |
|