Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 150 | - | 129 | = |
|
| 2. | 714 | - | 462 | = |
|
| 3. | 848 | - | 465 | = |
|
| 4. | 770 | - | 483 | = |
|
| 5. | 949 | - | 523 | = |
|
| 6. | 989 | - | 634 | = |
|
| 7. | 834 | - | 285 | = |
|
| 8. | 678 | - | 621 | = |
|
| 9. | 853 | - | 486 | = |
|
| 10. | 314 | - | 145 | = |
|
| Oefening 2 | |||||
| 1. | 208 | - | 90 | = |
|
| 2. | 906 | - | 453 | = |
|
| 3. | 980 | - | 726 | = |
|
| 4. | 653 | - | 354 | = |
|
| 5. | 737 | - | 227 | = |
|
| 6. | 761 | - | 582 | = |
|
| 7. | 911 | - | 63 | = |
|
| 8. | 617 | - | 256 | = |
|
| 9. | 321 | - | 164 | = |
|
| 10. | 542 | - | 430 | = |
|
| Oefening 3 | |||||
| 1. | 601 | - | 552 | = |
|
| 2. | 833 | - | 457 | = |
|
| 3. | 548 | - | 334 | = |
|
| 4. | 876 | - | 314 | = |
|
| 5. | 304 | - | 148 | = |
|
| 6. | 909 | - | 673 | = |
|
| 7. | 493 | - | 266 | = |
|
| 8. | 805 | - | 347 | = |
|
| 9. | 964 | - | 308 | = |
|
| 10. | 912 | - | 804 | = |
|
| Oefening 4 | |||||
| 1. | 978 | - | 374 | = |
|
| 2. | 550 | - | 241 | = |
|
| 3. | 778 | - | 419 | = |
|
| 4. | 243 | - | 167 | = |
|
| 5. | 512 | - | 215 | = |
|
| 6. | 792 | - | 418 | = |
|
| 7. | 927 | - | 840 | = |
|
| 8. | 882 | - | 742 | = |
|
| 9. | 495 | - | 306 | = |
|
| 10. | 949 | - | 440 | = |
|