Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 856 | - | 640 | = |
|
| 2. | 717 | - | 684 | = |
|
| 3. | 730 | - | 663 | = |
|
| 4. | 902 | - | 264 | = |
|
| 5. | 641 | - | 324 | = |
|
| 6. | 507 | - | 235 | = |
|
| 7. | 594 | - | 430 | = |
|
| 8. | 941 | - | 883 | = |
|
| 9. | 712 | - | 434 | = |
|
| 10. | 943 | - | 668 | = |
|
| Oefening 2 | |||||
| 1. | 487 | - | 246 | = |
|
| 2. | 879 | - | 864 | = |
|
| 3. | 966 | - | 111 | = |
|
| 4. | 475 | - | 119 | = |
|
| 5. | 526 | - | 161 | = |
|
| 6. | 467 | - | 396 | = |
|
| 7. | 573 | - | 501 | = |
|
| 8. | 514 | - | 265 | = |
|
| 9. | 961 | - | 346 | = |
|
| 10. | 507 | - | 102 | = |
|
| Oefening 3 | |||||
| 1. | 950 | - | 593 | = |
|
| 2. | 350 | - | 314 | = |
|
| 3. | 960 | - | 306 | = |
|
| 4. | 122 | - | 64 | = |
|
| 5. | 262 | - | 177 | = |
|
| 6. | 776 | - | 340 | = |
|
| 7. | 511 | - | 487 | = |
|
| 8. | 703 | - | 660 | = |
|
| 9. | 905 | - | 561 | = |
|
| 10. | 871 | - | 234 | = |
|
| Oefening 4 | |||||
| 1. | 907 | - | 383 | = |
|
| 2. | 750 | - | 188 | = |
|
| 3. | 973 | - | 499 | = |
|
| 4. | 361 | - | 74 | = |
|
| 5. | 254 | - | 180 | = |
|
| 6. | 551 | - | 283 | = |
|
| 7. | 496 | - | 355 | = |
|
| 8. | 906 | - | 429 | = |
|
| 9. | 368 | - | 139 | = |
|
| 10. | 302 | - | 75 | = |
|