Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 438 | - | 170 | = |
|
| 2. | 795 | - | 630 | = |
|
| 3. | 595 | - | 145 | = |
|
| 4. | 309 | - | 280 | = |
|
| 5. | 598 | - | 369 | = |
|
| 6. | 858 | - | 265 | = |
|
| 7. | 875 | - | 552 | = |
|
| 8. | 687 | - | 241 | = |
|
| 9. | 889 | - | 224 | = |
|
| 10. | 445 | - | 242 | = |
|
| Oefening 2 | |||||
| 1. | 880 | - | 715 | = |
|
| 2. | 799 | - | 344 | = |
|
| 3. | 953 | - | 689 | = |
|
| 4. | 843 | - | 484 | = |
|
| 5. | 838 | - | 294 | = |
|
| 6. | 335 | - | 147 | = |
|
| 7. | 445 | - | 316 | = |
|
| 8. | 213 | - | 104 | = |
|
| 9. | 997 | - | 515 | = |
|
| 10. | 292 | - | 144 | = |
|
| Oefening 3 | |||||
| 1. | 950 | - | 925 | = |
|
| 2. | 969 | - | 239 | = |
|
| 3. | 785 | - | 589 | = |
|
| 4. | 912 | - | 92 | = |
|
| 5. | 547 | - | 472 | = |
|
| 6. | 984 | - | 413 | = |
|
| 7. | 900 | - | 239 | = |
|
| 8. | 142 | - | 104 | = |
|
| 9. | 456 | - | 84 | = |
|
| 10. | 151 | - | 56 | = |
|
| Oefening 4 | |||||
| 1. | 959 | - | 77 | = |
|
| 2. | 589 | - | 560 | = |
|
| 3. | 992 | - | 205 | = |
|
| 4. | 483 | - | 341 | = |
|
| 5. | 632 | - | 272 | = |
|
| 6. | 612 | - | 123 | = |
|
| 7. | 834 | - | 520 | = |
|
| 8. | 732 | - | 460 | = |
|
| 9. | 538 | - | 525 | = |
|
| 10. | 455 | - | 451 | = |
|