Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 452 | - | 280 | = |
|
| 2. | 569 | - | 333 | = |
|
| 3. | 825 | - | 699 | = |
|
| 4. | 899 | - | 91 | = |
|
| 5. | 468 | - | 331 | = |
|
| 6. | 903 | - | 337 | = |
|
| 7. | 656 | - | 561 | = |
|
| 8. | 795 | - | 464 | = |
|
| 9. | 640 | - | 409 | = |
|
| 10. | 751 | - | 297 | = |
|
| Oefening 2 | |||||
| 1. | 864 | - | 305 | = |
|
| 2. | 418 | - | 360 | = |
|
| 3. | 438 | - | 331 | = |
|
| 4. | 841 | - | 239 | = |
|
| 5. | 466 | - | 442 | = |
|
| 6. | 756 | - | 746 | = |
|
| 7. | 734 | - | 83 | = |
|
| 8. | 491 | - | 432 | = |
|
| 9. | 674 | - | 459 | = |
|
| 10. | 970 | - | 545 | = |
|
| Oefening 3 | |||||
| 1. | 412 | - | 180 | = |
|
| 2. | 971 | - | 81 | = |
|
| 3. | 559 | - | 509 | = |
|
| 4. | 660 | - | 654 | = |
|
| 5. | 691 | - | 284 | = |
|
| 6. | 813 | - | 179 | = |
|
| 7. | 833 | - | 463 | = |
|
| 8. | 811 | - | 77 | = |
|
| 9. | 811 | - | 65 | = |
|
| 10. | 490 | - | 226 | = |
|
| Oefening 4 | |||||
| 1. | 271 | - | 170 | = |
|
| 2. | 572 | - | 107 | = |
|
| 3. | 673 | - | 252 | = |
|
| 4. | 458 | - | 114 | = |
|
| 5. | 611 | - | 288 | = |
|
| 6. | 399 | - | 238 | = |
|
| 7. | 738 | - | 217 | = |
|
| 8. | 697 | - | 150 | = |
|
| 9. | 525 | - | 196 | = |
|
| 10. | 700 | - | 661 | = |
|