Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 871 | - | 829 | = |
|
| 2. | 528 | - | 376 | = |
|
| 3. | 920 | - | 428 | = |
|
| 4. | 630 | - | 609 | = |
|
| 5. | 587 | - | 262 | = |
|
| 6. | 498 | - | 275 | = |
|
| 7. | 894 | - | 498 | = |
|
| 8. | 472 | - | 438 | = |
|
| 9. | 653 | - | 99 | = |
|
| 10. | 654 | - | 500 | = |
|
| Oefening 2 | |||||
| 1. | 679 | - | 518 | = |
|
| 2. | 964 | - | 73 | = |
|
| 3. | 285 | - | 175 | = |
|
| 4. | 626 | - | 229 | = |
|
| 5. | 682 | - | 557 | = |
|
| 6. | 523 | - | 421 | = |
|
| 7. | 753 | - | 648 | = |
|
| 8. | 803 | - | 500 | = |
|
| 9. | 727 | - | 514 | = |
|
| 10. | 904 | - | 269 | = |
|
| Oefening 3 | |||||
| 1. | 961 | - | 50 | = |
|
| 2. | 271 | - | 68 | = |
|
| 3. | 948 | - | 841 | = |
|
| 4. | 477 | - | 467 | = |
|
| 5. | 832 | - | 790 | = |
|
| 6. | 759 | - | 327 | = |
|
| 7. | 785 | - | 596 | = |
|
| 8. | 542 | - | 74 | = |
|
| 9. | 328 | - | 87 | = |
|
| 10. | 694 | - | 414 | = |
|
| Oefening 4 | |||||
| 1. | 509 | - | 159 | = |
|
| 2. | 783 | - | 523 | = |
|
| 3. | 728 | - | 163 | = |
|
| 4. | 483 | - | 198 | = |
|
| 5. | 603 | - | 337 | = |
|
| 6. | 977 | - | 174 | = |
|
| 7. | 756 | - | 489 | = |
|
| 8. | 197 | - | 62 | = |
|
| 9. | 628 | - | 465 | = |
|
| 10. | 475 | - | 252 | = |
|