Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 661 | - | 279 | = |
|
| 2. | 279 | - | 166 | = |
|
| 3. | 444 | - | 131 | = |
|
| 4. | 927 | - | 383 | = |
|
| 5. | 466 | - | 102 | = |
|
| 6. | 490 | - | 179 | = |
|
| 7. | 188 | - | 136 | = |
|
| 8. | 684 | - | 204 | = |
|
| 9. | 895 | - | 732 | = |
|
| 10. | 749 | - | 724 | = |
|
| Oefening 2 | |||||
| 1. | 327 | - | 318 | = |
|
| 2. | 381 | - | 118 | = |
|
| 3. | 220 | - | 152 | = |
|
| 4. | 435 | - | 348 | = |
|
| 5. | 270 | - | 131 | = |
|
| 6. | 610 | - | 457 | = |
|
| 7. | 614 | - | 349 | = |
|
| 8. | 708 | - | 459 | = |
|
| 9. | 562 | - | 320 | = |
|
| 10. | 770 | - | 305 | = |
|
| Oefening 3 | |||||
| 1. | 857 | - | 61 | = |
|
| 2. | 748 | - | 680 | = |
|
| 3. | 445 | - | 292 | = |
|
| 4. | 786 | - | 162 | = |
|
| 5. | 692 | - | 592 | = |
|
| 6. | 967 | - | 890 | = |
|
| 7. | 930 | - | 695 | = |
|
| 8. | 754 | - | 574 | = |
|
| 9. | 723 | - | 657 | = |
|
| 10. | 844 | - | 608 | = |
|
| Oefening 4 | |||||
| 1. | 621 | - | 53 | = |
|
| 2. | 835 | - | 464 | = |
|
| 3. | 719 | - | 284 | = |
|
| 4. | 839 | - | 549 | = |
|
| 5. | 72 | - | 54 | = |
|
| 6. | 454 | - | 103 | = |
|
| 7. | 759 | - | 601 | = |
|
| 8. | 787 | - | 500 | = |
|
| 9. | 768 | - | 675 | = |
|
| 10. | 256 | - | 61 | = |
|