Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 761 | - | 754 | = |
|
| 2. | 802 | - | 674 | = |
|
| 3. | 992 | - | 131 | = |
|
| 4. | 371 | - | 354 | = |
|
| 5. | 474 | - | 472 | = |
|
| 6. | 570 | - | 375 | = |
|
| 7. | 872 | - | 348 | = |
|
| 8. | 927 | - | 580 | = |
|
| 9. | 990 | - | 884 | = |
|
| 10. | 793 | - | 529 | = |
|
| Oefening 2 | |||||
| 1. | 912 | - | 199 | = |
|
| 2. | 451 | - | 212 | = |
|
| 3. | 918 | - | 434 | = |
|
| 4. | 772 | - | 337 | = |
|
| 5. | 537 | - | 295 | = |
|
| 6. | 527 | - | 157 | = |
|
| 7. | 469 | - | 208 | = |
|
| 8. | 833 | - | 648 | = |
|
| 9. | 436 | - | 193 | = |
|
| 10. | 950 | - | 644 | = |
|
| Oefening 3 | |||||
| 1. | 820 | - | 489 | = |
|
| 2. | 202 | - | 152 | = |
|
| 3. | 614 | - | 469 | = |
|
| 4. | 415 | - | 133 | = |
|
| 5. | 612 | - | 605 | = |
|
| 6. | 704 | - | 185 | = |
|
| 7. | 755 | - | 420 | = |
|
| 8. | 149 | - | 69 | = |
|
| 9. | 651 | - | 288 | = |
|
| 10. | 656 | - | 625 | = |
|
| Oefening 4 | |||||
| 1. | 384 | - | 104 | = |
|
| 2. | 562 | - | 266 | = |
|
| 3. | 577 | - | 104 | = |
|
| 4. | 977 | - | 880 | = |
|
| 5. | 888 | - | 385 | = |
|
| 6. | 668 | - | 581 | = |
|
| 7. | 418 | - | 166 | = |
|
| 8. | 824 | - | 613 | = |
|
| 9. | 332 | - | 190 | = |
|
| 10. | 463 | - | 147 | = |
|