Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 826 | - | 512 | = |
|
| 2. | 546 | - | 384 | = |
|
| 3. | 445 | - | 251 | = |
|
| 4. | 846 | - | 457 | = |
|
| 5. | 981 | - | 598 | = |
|
| 6. | 940 | - | 811 | = |
|
| 7. | 868 | - | 321 | = |
|
| 8. | 942 | - | 72 | = |
|
| 9. | 189 | - | 82 | = |
|
| 10. | 863 | - | 697 | = |
|
| Oefening 2 | |||||
| 1. | 858 | - | 728 | = |
|
| 2. | 348 | - | 168 | = |
|
| 3. | 299 | - | 290 | = |
|
| 4. | 638 | - | 548 | = |
|
| 5. | 748 | - | 660 | = |
|
| 6. | 512 | - | 360 | = |
|
| 7. | 825 | - | 279 | = |
|
| 8. | 997 | - | 281 | = |
|
| 9. | 958 | - | 736 | = |
|
| 10. | 763 | - | 610 | = |
|
| Oefening 3 | |||||
| 1. | 357 | - | 112 | = |
|
| 2. | 439 | - | 124 | = |
|
| 3. | 801 | - | 59 | = |
|
| 4. | 555 | - | 251 | = |
|
| 5. | 180 | - | 90 | = |
|
| 6. | 638 | - | 419 | = |
|
| 7. | 813 | - | 364 | = |
|
| 8. | 902 | - | 67 | = |
|
| 9. | 471 | - | 326 | = |
|
| 10. | 896 | - | 704 | = |
|
| Oefening 4 | |||||
| 1. | 355 | - | 188 | = |
|
| 2. | 434 | - | 61 | = |
|
| 3. | 923 | - | 457 | = |
|
| 4. | 955 | - | 169 | = |
|
| 5. | 553 | - | 174 | = |
|
| 6. | 937 | - | 544 | = |
|
| 7. | 749 | - | 317 | = |
|
| 8. | 578 | - | 370 | = |
|
| 9. | 562 | - | 456 | = |
|
| 10. | 369 | - | 52 | = |
|