Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 837 | - | 512 | = |
|
| 2. | 598 | - | 313 | = |
|
| 3. | 236 | - | 108 | = |
|
| 4. | 918 | - | 135 | = |
|
| 5. | 277 | - | 90 | = |
|
| 6. | 965 | - | 228 | = |
|
| 7. | 785 | - | 106 | = |
|
| 8. | 932 | - | 268 | = |
|
| 9. | 385 | - | 345 | = |
|
| 10. | 913 | - | 383 | = |
|
| Oefening 2 | |||||
| 1. | 694 | - | 640 | = |
|
| 2. | 623 | - | 325 | = |
|
| 3. | 457 | - | 115 | = |
|
| 4. | 515 | - | 250 | = |
|
| 5. | 548 | - | 171 | = |
|
| 6. | 457 | - | 287 | = |
|
| 7. | 717 | - | 674 | = |
|
| 8. | 728 | - | 446 | = |
|
| 9. | 527 | - | 497 | = |
|
| 10. | 939 | - | 124 | = |
|
| Oefening 3 | |||||
| 1. | 153 | - | 72 | = |
|
| 2. | 922 | - | 225 | = |
|
| 3. | 688 | - | 504 | = |
|
| 4. | 251 | - | 77 | = |
|
| 5. | 944 | - | 362 | = |
|
| 6. | 557 | - | 251 | = |
|
| 7. | 951 | - | 350 | = |
|
| 8. | 913 | - | 905 | = |
|
| 9. | 468 | - | 332 | = |
|
| 10. | 736 | - | 468 | = |
|
| Oefening 4 | |||||
| 1. | 864 | - | 103 | = |
|
| 2. | 717 | - | 426 | = |
|
| 3. | 449 | - | 366 | = |
|
| 4. | 793 | - | 374 | = |
|
| 5. | 587 | - | 197 | = |
|
| 6. | 763 | - | 656 | = |
|
| 7. | 653 | - | 595 | = |
|
| 8. | 941 | - | 139 | = |
|
| 9. | 999 | - | 918 | = |
|
| 10. | 554 | - | 456 | = |
|