Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 392 | - | 321 | = |
|
| 2. | 316 | - | 74 | = |
|
| 3. | 659 | - | 299 | = |
|
| 4. | 346 | - | 155 | = |
|
| 5. | 832 | - | 321 | = |
|
| 6. | 761 | - | 251 | = |
|
| 7. | 809 | - | 734 | = |
|
| 8. | 917 | - | 681 | = |
|
| 9. | 845 | - | 207 | = |
|
| 10. | 611 | - | 353 | = |
|
| Oefening 2 | |||||
| 1. | 865 | - | 567 | = |
|
| 2. | 838 | - | 91 | = |
|
| 3. | 798 | - | 186 | = |
|
| 4. | 807 | - | 365 | = |
|
| 5. | 892 | - | 837 | = |
|
| 6. | 414 | - | 113 | = |
|
| 7. | 545 | - | 319 | = |
|
| 8. | 644 | - | 92 | = |
|
| 9. | 724 | - | 694 | = |
|
| 10. | 825 | - | 643 | = |
|
| Oefening 3 | |||||
| 1. | 570 | - | 412 | = |
|
| 2. | 890 | - | 269 | = |
|
| 3. | 761 | - | 389 | = |
|
| 4. | 784 | - | 214 | = |
|
| 5. | 982 | - | 403 | = |
|
| 6. | 783 | - | 284 | = |
|
| 7. | 578 | - | 422 | = |
|
| 8. | 897 | - | 601 | = |
|
| 9. | 746 | - | 76 | = |
|
| 10. | 662 | - | 502 | = |
|
| Oefening 4 | |||||
| 1. | 722 | - | 475 | = |
|
| 2. | 579 | - | 71 | = |
|
| 3. | 854 | - | 327 | = |
|
| 4. | 879 | - | 429 | = |
|
| 5. | 941 | - | 848 | = |
|
| 6. | 560 | - | 368 | = |
|
| 7. | 980 | - | 502 | = |
|
| 8. | 393 | - | 176 | = |
|
| 9. | 956 | - | 491 | = |
|
| 10. | 805 | - | 533 | = |
|