Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 506 | - | 458 | = |
|
| 2. | 975 | - | 743 | = |
|
| 3. | 946 | - | 819 | = |
|
| 4. | 715 | - | 314 | = |
|
| 5. | 947 | - | 413 | = |
|
| 6. | 900 | - | 167 | = |
|
| 7. | 650 | - | 576 | = |
|
| 8. | 842 | - | 564 | = |
|
| 9. | 293 | - | 237 | = |
|
| 10. | 768 | - | 343 | = |
|
| Oefening 2 | |||||
| 1. | 531 | - | 392 | = |
|
| 2. | 653 | - | 360 | = |
|
| 3. | 476 | - | 430 | = |
|
| 4. | 786 | - | 183 | = |
|
| 5. | 735 | - | 424 | = |
|
| 6. | 702 | - | 436 | = |
|
| 7. | 359 | - | 264 | = |
|
| 8. | 353 | - | 312 | = |
|
| 9. | 640 | - | 244 | = |
|
| 10. | 692 | - | 613 | = |
|
| Oefening 3 | |||||
| 1. | 956 | - | 657 | = |
|
| 2. | 852 | - | 646 | = |
|
| 3. | 700 | - | 301 | = |
|
| 4. | 517 | - | 194 | = |
|
| 5. | 811 | - | 568 | = |
|
| 6. | 872 | - | 563 | = |
|
| 7. | 833 | - | 636 | = |
|
| 8. | 560 | - | 119 | = |
|
| 9. | 962 | - | 382 | = |
|
| 10. | 697 | - | 302 | = |
|
| Oefening 4 | |||||
| 1. | 198 | - | 123 | = |
|
| 2. | 751 | - | 433 | = |
|
| 3. | 815 | - | 705 | = |
|
| 4. | 667 | - | 107 | = |
|
| 5. | 951 | - | 107 | = |
|
| 6. | 497 | - | 460 | = |
|
| 7. | 775 | - | 263 | = |
|
| 8. | 875 | - | 860 | = |
|
| 9. | 893 | - | 704 | = |
|
| 10. | 979 | - | 505 | = |
|