Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 206 | - | 82 | = |
|
| 2. | 692 | - | 327 | = |
|
| 3. | 387 | - | 291 | = |
|
| 4. | 509 | - | 467 | = |
|
| 5. | 638 | - | 107 | = |
|
| 6. | 814 | - | 217 | = |
|
| 7. | 861 | - | 341 | = |
|
| 8. | 604 | - | 290 | = |
|
| 9. | 412 | - | 398 | = |
|
| 10. | 827 | - | 652 | = |
|
| Oefening 2 | |||||
| 1. | 604 | - | 438 | = |
|
| 2. | 171 | - | 101 | = |
|
| 3. | 241 | - | 130 | = |
|
| 4. | 318 | - | 125 | = |
|
| 5. | 912 | - | 121 | = |
|
| 6. | 405 | - | 90 | = |
|
| 7. | 991 | - | 537 | = |
|
| 8. | 992 | - | 674 | = |
|
| 9. | 933 | - | 70 | = |
|
| 10. | 877 | - | 416 | = |
|
| Oefening 3 | |||||
| 1. | 581 | - | 286 | = |
|
| 2. | 759 | - | 203 | = |
|
| 3. | 569 | - | 528 | = |
|
| 4. | 899 | - | 357 | = |
|
| 5. | 887 | - | 876 | = |
|
| 6. | 226 | - | 216 | = |
|
| 7. | 328 | - | 224 | = |
|
| 8. | 998 | - | 876 | = |
|
| 9. | 607 | - | 176 | = |
|
| 10. | 682 | - | 124 | = |
|
| Oefening 4 | |||||
| 1. | 641 | - | 98 | = |
|
| 2. | 318 | - | 263 | = |
|
| 3. | 652 | - | 604 | = |
|
| 4. | 352 | - | 189 | = |
|
| 5. | 385 | - | 183 | = |
|
| 6. | 886 | - | 408 | = |
|
| 7. | 733 | - | 400 | = |
|
| 8. | 840 | - | 826 | = |
|
| 9. | 486 | - | 369 | = |
|
| 10. | 245 | - | 174 | = |
|