Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 893 | - | 633 | = |
|
| 2. | 549 | - | 410 | = |
|
| 3. | 678 | - | 580 | = |
|
| 4. | 578 | - | 461 | = |
|
| 5. | 521 | - | 364 | = |
|
| 6. | 705 | - | 419 | = |
|
| 7. | 229 | - | 175 | = |
|
| 8. | 833 | - | 667 | = |
|
| 9. | 706 | - | 114 | = |
|
| 10. | 721 | - | 611 | = |
|
| Oefening 2 | |||||
| 1. | 898 | - | 648 | = |
|
| 2. | 984 | - | 559 | = |
|
| 3. | 464 | - | 438 | = |
|
| 4. | 877 | - | 575 | = |
|
| 5. | 763 | - | 762 | = |
|
| 6. | 772 | - | 356 | = |
|
| 7. | 401 | - | 272 | = |
|
| 8. | 301 | - | 150 | = |
|
| 9. | 597 | - | 376 | = |
|
| 10. | 613 | - | 543 | = |
|
| Oefening 3 | |||||
| 1. | 819 | - | 294 | = |
|
| 2. | 442 | - | 122 | = |
|
| 3. | 353 | - | 255 | = |
|
| 4. | 367 | - | 233 | = |
|
| 5. | 862 | - | 223 | = |
|
| 6. | 624 | - | 573 | = |
|
| 7. | 898 | - | 798 | = |
|
| 8. | 526 | - | 367 | = |
|
| 9. | 944 | - | 124 | = |
|
| 10. | 917 | - | 840 | = |
|
| Oefening 4 | |||||
| 1. | 823 | - | 528 | = |
|
| 2. | 960 | - | 558 | = |
|
| 3. | 703 | - | 483 | = |
|
| 4. | 571 | - | 102 | = |
|
| 5. | 403 | - | 388 | = |
|
| 6. | 504 | - | 186 | = |
|
| 7. | 867 | - | 408 | = |
|
| 8. | 622 | - | 409 | = |
|
| 9. | 795 | - | 531 | = |
|
| 10. | 818 | - | 383 | = |
|