Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 637 | - | 106 | = |
|
| 2. | 204 | - | 173 | = |
|
| 3. | 573 | - | 312 | = |
|
| 4. | 363 | - | 120 | = |
|
| 5. | 847 | - | 617 | = |
|
| 6. | 696 | - | 622 | = |
|
| 7. | 526 | - | 246 | = |
|
| 8. | 629 | - | 529 | = |
|
| 9. | 936 | - | 328 | = |
|
| 10. | 991 | - | 160 | = |
|
| Oefening 2 | |||||
| 1. | 562 | - | 280 | = |
|
| 2. | 950 | - | 701 | = |
|
| 3. | 444 | - | 420 | = |
|
| 4. | 832 | - | 135 | = |
|
| 5. | 630 | - | 352 | = |
|
| 6. | 820 | - | 145 | = |
|
| 7. | 361 | - | 253 | = |
|
| 8. | 987 | - | 794 | = |
|
| 9. | 437 | - | 403 | = |
|
| 10. | 859 | - | 220 | = |
|
| Oefening 3 | |||||
| 1. | 181 | - | 138 | = |
|
| 2. | 840 | - | 412 | = |
|
| 3. | 485 | - | 330 | = |
|
| 4. | 930 | - | 167 | = |
|
| 5. | 723 | - | 259 | = |
|
| 6. | 910 | - | 897 | = |
|
| 7. | 466 | - | 378 | = |
|
| 8. | 944 | - | 519 | = |
|
| 9. | 934 | - | 876 | = |
|
| 10. | 646 | - | 370 | = |
|
| Oefening 4 | |||||
| 1. | 988 | - | 296 | = |
|
| 2. | 341 | - | 296 | = |
|
| 3. | 860 | - | 500 | = |
|
| 4. | 876 | - | 310 | = |
|
| 5. | 937 | - | 672 | = |
|
| 6. | 364 | - | 311 | = |
|
| 7. | 889 | - | 554 | = |
|
| 8. | 608 | - | 406 | = |
|
| 9. | 696 | - | 653 | = |
|
| 10. | 669 | - | 114 | = |
|