Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 389 | - | 214 | = |
|
| 2. | 946 | - | 132 | = |
|
| 3. | 761 | - | 231 | = |
|
| 4. | 885 | - | 521 | = |
|
| 5. | 950 | - | 496 | = |
|
| 6. | 714 | - | 485 | = |
|
| 7. | 996 | - | 123 | = |
|
| 8. | 605 | - | 72 | = |
|
| 9. | 444 | - | 333 | = |
|
| 10. | 736 | - | 175 | = |
|
| Oefening 2 | |||||
| 1. | 455 | - | 202 | = |
|
| 2. | 490 | - | 468 | = |
|
| 3. | 766 | - | 547 | = |
|
| 4. | 994 | - | 873 | = |
|
| 5. | 786 | - | 319 | = |
|
| 6. | 655 | - | 367 | = |
|
| 7. | 776 | - | 217 | = |
|
| 8. | 959 | - | 121 | = |
|
| 9. | 754 | - | 733 | = |
|
| 10. | 787 | - | 298 | = |
|
| Oefening 3 | |||||
| 1. | 742 | - | 538 | = |
|
| 2. | 956 | - | 662 | = |
|
| 3. | 445 | - | 126 | = |
|
| 4. | 839 | - | 428 | = |
|
| 5. | 855 | - | 798 | = |
|
| 6. | 743 | - | 268 | = |
|
| 7. | 451 | - | 320 | = |
|
| 8. | 448 | - | 193 | = |
|
| 9. | 832 | - | 163 | = |
|
| 10. | 556 | - | 278 | = |
|
| Oefening 4 | |||||
| 1. | 935 | - | 405 | = |
|
| 2. | 958 | - | 571 | = |
|
| 3. | 460 | - | 265 | = |
|
| 4. | 454 | - | 310 | = |
|
| 5. | 838 | - | 388 | = |
|
| 6. | 634 | - | 69 | = |
|
| 7. | 528 | - | 301 | = |
|
| 8. | 815 | - | 399 | = |
|
| 9. | 656 | - | 605 | = |
|
| 10. | 632 | - | 78 | = |
|