Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 299 | - | 88 | = |
|
| 2. | 515 | - | 401 | = |
|
| 3. | 800 | - | 155 | = |
|
| 4. | 765 | - | 93 | = |
|
| 5. | 671 | - | 103 | = |
|
| 6. | 459 | - | 297 | = |
|
| 7. | 525 | - | 260 | = |
|
| 8. | 494 | - | 450 | = |
|
| 9. | 267 | - | 84 | = |
|
| 10. | 351 | - | 220 | = |
|
| Oefening 2 | |||||
| 1. | 854 | - | 389 | = |
|
| 2. | 372 | - | 285 | = |
|
| 3. | 931 | - | 602 | = |
|
| 4. | 389 | - | 291 | = |
|
| 5. | 590 | - | 429 | = |
|
| 6. | 316 | - | 112 | = |
|
| 7. | 878 | - | 812 | = |
|
| 8. | 352 | - | 194 | = |
|
| 9. | 989 | - | 316 | = |
|
| 10. | 756 | - | 362 | = |
|
| Oefening 3 | |||||
| 1. | 501 | - | 430 | = |
|
| 2. | 868 | - | 85 | = |
|
| 3. | 365 | - | 218 | = |
|
| 4. | 946 | - | 205 | = |
|
| 5. | 938 | - | 836 | = |
|
| 6. | 598 | - | 54 | = |
|
| 7. | 589 | - | 183 | = |
|
| 8. | 732 | - | 263 | = |
|
| 9. | 480 | - | 153 | = |
|
| 10. | 428 | - | 287 | = |
|
| Oefening 4 | |||||
| 1. | 917 | - | 751 | = |
|
| 2. | 813 | - | 503 | = |
|
| 3. | 950 | - | 822 | = |
|
| 4. | 733 | - | 534 | = |
|
| 5. | 841 | - | 230 | = |
|
| 6. | 578 | - | 289 | = |
|
| 7. | 532 | - | 201 | = |
|
| 8. | 867 | - | 614 | = |
|
| 9. | 502 | - | 151 | = |
|
| 10. | 856 | - | 254 | = |
|