Erafsommen tot 1.000
Aftrekken
| Oefening 1 | |||||
| 1. | 441 | - | 392 | = |
|
| 2. | 978 | - | 949 | = |
|
| 3. | 944 | - | 808 | = |
|
| 4. | 488 | - | 102 | = |
|
| 5. | 643 | - | 353 | = |
|
| 6. | 436 | - | 406 | = |
|
| 7. | 798 | - | 358 | = |
|
| 8. | 302 | - | 72 | = |
|
| 9. | 775 | - | 596 | = |
|
| 10. | 76 | - | 57 | = |
|
| Oefening 2 | |||||
| 1. | 430 | - | 340 | = |
|
| 2. | 927 | - | 730 | = |
|
| 3. | 701 | - | 150 | = |
|
| 4. | 632 | - | 289 | = |
|
| 5. | 826 | - | 658 | = |
|
| 6. | 997 | - | 974 | = |
|
| 7. | 797 | - | 725 | = |
|
| 8. | 929 | - | 584 | = |
|
| 9. | 774 | - | 586 | = |
|
| 10. | 984 | - | 274 | = |
|
| Oefening 3 | |||||
| 1. | 624 | - | 274 | = |
|
| 2. | 549 | - | 512 | = |
|
| 3. | 639 | - | 249 | = |
|
| 4. | 583 | - | 400 | = |
|
| 5. | 869 | - | 672 | = |
|
| 6. | 767 | - | 645 | = |
|
| 7. | 727 | - | 382 | = |
|
| 8. | 664 | - | 380 | = |
|
| 9. | 917 | - | 92 | = |
|
| 10. | 705 | - | 150 | = |
|
| Oefening 4 | |||||
| 1. | 712 | - | 359 | = |
|
| 2. | 439 | - | 252 | = |
|
| 3. | 816 | - | 128 | = |
|
| 4. | 645 | - | 333 | = |
|
| 5. | 928 | - | 742 | = |
|
| 6. | 708 | - | 366 | = |
|
| 7. | 594 | - | 53 | = |
|
| 8. | 602 | - | 558 | = |
|
| 9. | 726 | - | 711 | = |
|
| 10. | 868 | - | 450 | = |
|