Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 731 | - | 655 | = |
|
| 2. | 923 | - | 125 | = |
|
| 3. | 745 | - | 131 | = |
|
| 4. | 568 | - | 186 | = |
|
| 5. | 694 | - | 254 | = |
|
| 6. | 962 | - | 914 | = |
|
| 7. | 769 | - | 579 | = |
|
| 8. | 359 | - | 348 | = |
|
| 9. | 990 | - | 780 | = |
|
| 10. | 575 | - | 294 | = |
|
| Oefening 2 | |||||
| 1. | 300 | - | 78 | = |
|
| 2. | 813 | - | 70 | = |
|
| 3. | 952 | - | 633 | = |
|
| 4. | 726 | - | 717 | = |
|
| 5. | 809 | - | 85 | = |
|
| 6. | 957 | - | 375 | = |
|
| 7. | 962 | - | 942 | = |
|
| 8. | 839 | - | 616 | = |
|
| 9. | 769 | - | 303 | = |
|
| 10. | 679 | - | 215 | = |
|
| Oefening 3 | |||||
| 1. | 323 | - | 238 | = |
|
| 2. | 773 | - | 168 | = |
|
| 3. | 955 | - | 833 | = |
|
| 4. | 162 | - | 69 | = |
|
| 5. | 711 | - | 488 | = |
|
| 6. | 342 | - | 207 | = |
|
| 7. | 838 | - | 98 | = |
|
| 8. | 645 | - | 271 | = |
|
| 9. | 821 | - | 232 | = |
|
| 10. | 658 | - | 150 | = |
|
| Oefening 4 | |||||
| 1. | 403 | - | 238 | = |
|
| 2. | 263 | - | 204 | = |
|
| 3. | 976 | - | 380 | = |
|
| 4. | 546 | - | 372 | = |
|
| 5. | 327 | - | 326 | = |
|
| 6. | 631 | - | 131 | = |
|
| 7. | 588 | - | 201 | = |
|
| 8. | 648 | - | 524 | = |
|
| 9. | 925 | - | 548 | = |
|
| 10. | 987 | - | 529 | = |
|