Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 987 | - | 869 | = |
|
| 2. | 598 | - | 157 | = |
|
| 3. | 335 | - | 305 | = |
|
| 4. | 897 | - | 103 | = |
|
| 5. | 968 | - | 683 | = |
|
| 6. | 622 | - | 122 | = |
|
| 7. | 783 | - | 456 | = |
|
| 8. | 787 | - | 526 | = |
|
| 9. | 297 | - | 279 | = |
|
| 10. | 665 | - | 610 | = |
|
| Oefening 2 | |||||
| 1. | 973 | - | 513 | = |
|
| 2. | 425 | - | 296 | = |
|
| 3. | 836 | - | 594 | = |
|
| 4. | 826 | - | 498 | = |
|
| 5. | 958 | - | 313 | = |
|
| 6. | 679 | - | 245 | = |
|
| 7. | 520 | - | 364 | = |
|
| 8. | 281 | - | 267 | = |
|
| 9. | 979 | - | 743 | = |
|
| 10. | 795 | - | 475 | = |
|
| Oefening 3 | |||||
| 1. | 995 | - | 569 | = |
|
| 2. | 434 | - | 269 | = |
|
| 3. | 883 | - | 161 | = |
|
| 4. | 688 | - | 197 | = |
|
| 5. | 868 | - | 531 | = |
|
| 6. | 432 | - | 319 | = |
|
| 7. | 987 | - | 682 | = |
|
| 8. | 731 | - | 434 | = |
|
| 9. | 560 | - | 304 | = |
|
| 10. | 467 | - | 463 | = |
|
| Oefening 4 | |||||
| 1. | 517 | - | 154 | = |
|
| 2. | 238 | - | 176 | = |
|
| 3. | 689 | - | 131 | = |
|
| 4. | 980 | - | 502 | = |
|
| 5. | 648 | - | 115 | = |
|
| 6. | 976 | - | 224 | = |
|
| 7. | 486 | - | 109 | = |
|
| 8. | 523 | - | 153 | = |
|
| 9. | 203 | - | 188 | = |
|
| 10. | 598 | - | 317 | = |
|