Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 595 | - | 494 | = |
|
| 2. | 462 | - | 277 | = |
|
| 3. | 963 | - | 242 | = |
|
| 4. | 401 | - | 169 | = |
|
| 5. | 976 | - | 548 | = |
|
| 6. | 402 | - | 148 | = |
|
| 7. | 605 | - | 98 | = |
|
| 8. | 527 | - | 357 | = |
|
| 9. | 935 | - | 268 | = |
|
| 10. | 764 | - | 525 | = |
|
| Oefening 2 | |||||
| 1. | 472 | - | 69 | = |
|
| 2. | 942 | - | 770 | = |
|
| 3. | 950 | - | 219 | = |
|
| 4. | 505 | - | 360 | = |
|
| 5. | 775 | - | 229 | = |
|
| 6. | 947 | - | 796 | = |
|
| 7. | 674 | - | 317 | = |
|
| 8. | 910 | - | 558 | = |
|
| 9. | 635 | - | 266 | = |
|
| 10. | 873 | - | 388 | = |
|
| Oefening 3 | |||||
| 1. | 395 | - | 97 | = |
|
| 2. | 417 | - | 259 | = |
|
| 3. | 462 | - | 414 | = |
|
| 4. | 460 | - | 295 | = |
|
| 5. | 950 | - | 448 | = |
|
| 6. | 254 | - | 88 | = |
|
| 7. | 239 | - | 223 | = |
|
| 8. | 488 | - | 93 | = |
|
| 9. | 600 | - | 102 | = |
|
| 10. | 392 | - | 136 | = |
|
| Oefening 4 | |||||
| 1. | 782 | - | 101 | = |
|
| 2. | 972 | - | 762 | = |
|
| 3. | 478 | - | 327 | = |
|
| 4. | 899 | - | 872 | = |
|
| 5. | 652 | - | 253 | = |
|
| 6. | 961 | - | 153 | = |
|
| 7. | 985 | - | 659 | = |
|
| 8. | 542 | - | 266 | = |
|
| 9. | 895 | - | 677 | = |
|
| 10. | 887 | - | 746 | = |
|