Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 882 | - | 735 | = |
|
| 2. | 542 | - | 396 | = |
|
| 3. | 448 | - | 393 | = |
|
| 4. | 815 | - | 718 | = |
|
| 5. | 693 | - | 239 | = |
|
| 6. | 682 | - | 305 | = |
|
| 7. | 527 | - | 221 | = |
|
| 8. | 395 | - | 328 | = |
|
| 9. | 664 | - | 151 | = |
|
| 10. | 884 | - | 85 | = |
|
| Oefening 2 | |||||
| 1. | 634 | - | 240 | = |
|
| 2. | 986 | - | 875 | = |
|
| 3. | 435 | - | 91 | = |
|
| 4. | 976 | - | 671 | = |
|
| 5. | 507 | - | 288 | = |
|
| 6. | 278 | - | 221 | = |
|
| 7. | 494 | - | 214 | = |
|
| 8. | 189 | - | 121 | = |
|
| 9. | 880 | - | 427 | = |
|
| 10. | 789 | - | 666 | = |
|
| Oefening 3 | |||||
| 1. | 860 | - | 58 | = |
|
| 2. | 825 | - | 408 | = |
|
| 3. | 879 | - | 563 | = |
|
| 4. | 628 | - | 554 | = |
|
| 5. | 960 | - | 715 | = |
|
| 6. | 828 | - | 556 | = |
|
| 7. | 913 | - | 543 | = |
|
| 8. | 966 | - | 668 | = |
|
| 9. | 265 | - | 63 | = |
|
| 10. | 745 | - | 675 | = |
|
| Oefening 4 | |||||
| 1. | 660 | - | 510 | = |
|
| 2. | 314 | - | 55 | = |
|
| 3. | 363 | - | 201 | = |
|
| 4. | 592 | - | 554 | = |
|
| 5. | 803 | - | 320 | = |
|
| 6. | 998 | - | 123 | = |
|
| 7. | 751 | - | 156 | = |
|
| 8. | 874 | - | 563 | = |
|
| 9. | 675 | - | 313 | = |
|
| 10. | 289 | - | 93 | = |
|