Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 557 | - | 401 | = |
|
| 2. | 272 | - | 232 | = |
|
| 3. | 648 | - | 168 | = |
|
| 4. | 765 | - | 638 | = |
|
| 5. | 971 | - | 378 | = |
|
| 6. | 361 | - | 174 | = |
|
| 7. | 637 | - | 608 | = |
|
| 8. | 832 | - | 112 | = |
|
| 9. | 839 | - | 576 | = |
|
| 10. | 667 | - | 374 | = |
|
| Oefening 2 | |||||
| 1. | 227 | - | 215 | = |
|
| 2. | 814 | - | 462 | = |
|
| 3. | 951 | - | 417 | = |
|
| 4. | 416 | - | 201 | = |
|
| 5. | 783 | - | 147 | = |
|
| 6. | 771 | - | 757 | = |
|
| 7. | 609 | - | 421 | = |
|
| 8. | 438 | - | 143 | = |
|
| 9. | 874 | - | 660 | = |
|
| 10. | 588 | - | 269 | = |
|
| Oefening 3 | |||||
| 1. | 179 | - | 112 | = |
|
| 2. | 998 | - | 527 | = |
|
| 3. | 747 | - | 599 | = |
|
| 4. | 833 | - | 716 | = |
|
| 5. | 804 | - | 139 | = |
|
| 6. | 927 | - | 369 | = |
|
| 7. | 952 | - | 575 | = |
|
| 8. | 974 | - | 524 | = |
|
| 9. | 961 | - | 211 | = |
|
| 10. | 790 | - | 239 | = |
|
| Oefening 4 | |||||
| 1. | 519 | - | 384 | = |
|
| 2. | 876 | - | 104 | = |
|
| 3. | 525 | - | 521 | = |
|
| 4. | 957 | - | 548 | = |
|
| 5. | 605 | - | 131 | = |
|
| 6. | 492 | - | 335 | = |
|
| 7. | 504 | - | 261 | = |
|
| 8. | 863 | - | 695 | = |
|
| 9. | 728 | - | 401 | = |
|
| 10. | 264 | - | 145 | = |
|