Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 238 | - | 180 | = |
|
| 2. | 738 | - | 536 | = |
|
| 3. | 740 | - | 147 | = |
|
| 4. | 640 | - | 513 | = |
|
| 5. | 820 | - | 117 | = |
|
| 6. | 861 | - | 714 | = |
|
| 7. | 792 | - | 262 | = |
|
| 8. | 650 | - | 567 | = |
|
| 9. | 908 | - | 823 | = |
|
| 10. | 924 | - | 857 | = |
|
| Oefening 2 | |||||
| 1. | 223 | - | 191 | = |
|
| 2. | 854 | - | 641 | = |
|
| 3. | 720 | - | 468 | = |
|
| 4. | 912 | - | 628 | = |
|
| 5. | 894 | - | 795 | = |
|
| 6. | 774 | - | 379 | = |
|
| 7. | 777 | - | 682 | = |
|
| 8. | 965 | - | 723 | = |
|
| 9. | 744 | - | 690 | = |
|
| 10. | 437 | - | 87 | = |
|
| Oefening 3 | |||||
| 1. | 241 | - | 138 | = |
|
| 2. | 981 | - | 828 | = |
|
| 3. | 736 | - | 290 | = |
|
| 4. | 652 | - | 284 | = |
|
| 5. | 935 | - | 266 | = |
|
| 6. | 780 | - | 690 | = |
|
| 7. | 874 | - | 143 | = |
|
| 8. | 497 | - | 175 | = |
|
| 9. | 497 | - | 135 | = |
|
| 10. | 552 | - | 392 | = |
|
| Oefening 4 | |||||
| 1. | 675 | - | 259 | = |
|
| 2. | 908 | - | 882 | = |
|
| 3. | 961 | - | 847 | = |
|
| 4. | 409 | - | 84 | = |
|
| 5. | 488 | - | 417 | = |
|
| 6. | 806 | - | 423 | = |
|
| 7. | 626 | - | 304 | = |
|
| 8. | 992 | - | 558 | = |
|
| 9. | 974 | - | 435 | = |
|
| 10. | 821 | - | 365 | = |
|