Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 332 | - | 268 | = |
|
| 2. | 906 | - | 727 | = |
|
| 3. | 847 | - | 505 | = |
|
| 4. | 951 | - | 472 | = |
|
| 5. | 319 | - | 313 | = |
|
| 6. | 379 | - | 214 | = |
|
| 7. | 529 | - | 250 | = |
|
| 8. | 681 | - | 227 | = |
|
| 9. | 259 | - | 147 | = |
|
| 10. | 894 | - | 860 | = |
|
| Oefening 2 | |||||
| 1. | 837 | - | 170 | = |
|
| 2. | 574 | - | 66 | = |
|
| 3. | 776 | - | 116 | = |
|
| 4. | 873 | - | 211 | = |
|
| 5. | 725 | - | 671 | = |
|
| 6. | 374 | - | 147 | = |
|
| 7. | 643 | - | 640 | = |
|
| 8. | 277 | - | 165 | = |
|
| 9. | 499 | - | 305 | = |
|
| 10. | 693 | - | 221 | = |
|
| Oefening 3 | |||||
| 1. | 348 | - | 262 | = |
|
| 2. | 674 | - | 236 | = |
|
| 3. | 883 | - | 622 | = |
|
| 4. | 996 | - | 900 | = |
|
| 5. | 481 | - | 432 | = |
|
| 6. | 460 | - | 302 | = |
|
| 7. | 856 | - | 609 | = |
|
| 8. | 484 | - | 64 | = |
|
| 9. | 282 | - | 274 | = |
|
| 10. | 741 | - | 487 | = |
|
| Oefening 4 | |||||
| 1. | 968 | - | 807 | = |
|
| 2. | 903 | - | 411 | = |
|
| 3. | 817 | - | 571 | = |
|
| 4. | 693 | - | 655 | = |
|
| 5. | 232 | - | 158 | = |
|
| 6. | 210 | - | 72 | = |
|
| 7. | 539 | - | 209 | = |
|
| 8. | 469 | - | 241 | = |
|
| 9. | 929 | - | 429 | = |
|
| 10. | 658 | - | 77 | = |
|