Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 449 | - | 342 | = |
|
| 2. | 313 | - | 253 | = |
|
| 3. | 754 | - | 113 | = |
|
| 4. | 502 | - | 164 | = |
|
| 5. | 749 | - | 647 | = |
|
| 6. | 935 | - | 838 | = |
|
| 7. | 802 | - | 156 | = |
|
| 8. | 488 | - | 383 | = |
|
| 9. | 478 | - | 206 | = |
|
| 10. | 636 | - | 454 | = |
|
| Oefening 2 | |||||
| 1. | 115 | - | 57 | = |
|
| 2. | 516 | - | 136 | = |
|
| 3. | 936 | - | 336 | = |
|
| 4. | 871 | - | 648 | = |
|
| 5. | 474 | - | 417 | = |
|
| 6. | 931 | - | 786 | = |
|
| 7. | 939 | - | 463 | = |
|
| 8. | 891 | - | 497 | = |
|
| 9. | 287 | - | 236 | = |
|
| 10. | 660 | - | 330 | = |
|
| Oefening 3 | |||||
| 1. | 628 | - | 88 | = |
|
| 2. | 368 | - | 219 | = |
|
| 3. | 840 | - | 787 | = |
|
| 4. | 781 | - | 341 | = |
|
| 5. | 803 | - | 793 | = |
|
| 6. | 218 | - | 100 | = |
|
| 7. | 741 | - | 451 | = |
|
| 8. | 675 | - | 298 | = |
|
| 9. | 901 | - | 597 | = |
|
| 10. | 808 | - | 481 | = |
|
| Oefening 4 | |||||
| 1. | 961 | - | 513 | = |
|
| 2. | 907 | - | 236 | = |
|
| 3. | 694 | - | 485 | = |
|
| 4. | 583 | - | 313 | = |
|
| 5. | 852 | - | 191 | = |
|
| 6. | 247 | - | 161 | = |
|
| 7. | 937 | - | 533 | = |
|
| 8. | 808 | - | 550 | = |
|
| 9. | 944 | - | 837 | = |
|
| 10. | 639 | - | 336 | = |
|