Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 361 | - | 250 | = |
|
| 2. | 479 | - | 426 | = |
|
| 3. | 973 | - | 339 | = |
|
| 4. | 709 | - | 651 | = |
|
| 5. | 710 | - | 55 | = |
|
| 6. | 853 | - | 190 | = |
|
| 7. | 564 | - | 350 | = |
|
| 8. | 720 | - | 602 | = |
|
| 9. | 647 | - | 502 | = |
|
| 10. | 349 | - | 284 | = |
|
| Oefening 2 | |||||
| 1. | 960 | - | 641 | = |
|
| 2. | 383 | - | 319 | = |
|
| 3. | 725 | - | 92 | = |
|
| 4. | 572 | - | 505 | = |
|
| 5. | 719 | - | 66 | = |
|
| 6. | 594 | - | 92 | = |
|
| 7. | 919 | - | 161 | = |
|
| 8. | 904 | - | 414 | = |
|
| 9. | 628 | - | 165 | = |
|
| 10. | 592 | - | 194 | = |
|
| Oefening 3 | |||||
| 1. | 901 | - | 285 | = |
|
| 2. | 978 | - | 397 | = |
|
| 3. | 715 | - | 528 | = |
|
| 4. | 786 | - | 533 | = |
|
| 5. | 980 | - | 753 | = |
|
| 6. | 692 | - | 496 | = |
|
| 7. | 785 | - | 181 | = |
|
| 8. | 940 | - | 167 | = |
|
| 9. | 726 | - | 468 | = |
|
| 10. | 351 | - | 274 | = |
|
| Oefening 4 | |||||
| 1. | 885 | - | 193 | = |
|
| 2. | 954 | - | 634 | = |
|
| 3. | 554 | - | 343 | = |
|
| 4. | 499 | - | 210 | = |
|
| 5. | 291 | - | 114 | = |
|
| 6. | 810 | - | 61 | = |
|
| 7. | 845 | - | 617 | = |
|
| 8. | 797 | - | 698 | = |
|
| 9. | 935 | - | 808 | = |
|
| 10. | 792 | - | 299 | = |
|