Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 501 | - | 231 | = |
|
| 2. | 770 | - | 210 | = |
|
| 3. | 642 | - | 281 | = |
|
| 4. | 810 | - | 791 | = |
|
| 5. | 970 | - | 341 | = |
|
| 6. | 956 | - | 287 | = |
|
| 7. | 791 | - | 145 | = |
|
| 8. | 734 | - | 213 | = |
|
| 9. | 457 | - | 222 | = |
|
| 10. | 512 | - | 313 | = |
|
| Oefening 2 | |||||
| 1. | 972 | - | 513 | = |
|
| 2. | 327 | - | 311 | = |
|
| 3. | 673 | - | 139 | = |
|
| 4. | 374 | - | 175 | = |
|
| 5. | 716 | - | 346 | = |
|
| 6. | 408 | - | 82 | = |
|
| 7. | 878 | - | 539 | = |
|
| 8. | 548 | - | 352 | = |
|
| 9. | 189 | - | 94 | = |
|
| 10. | 136 | - | 78 | = |
|
| Oefening 3 | |||||
| 1. | 780 | - | 736 | = |
|
| 2. | 869 | - | 568 | = |
|
| 3. | 333 | - | 264 | = |
|
| 4. | 433 | - | 158 | = |
|
| 5. | 887 | - | 53 | = |
|
| 6. | 721 | - | 183 | = |
|
| 7. | 793 | - | 373 | = |
|
| 8. | 642 | - | 482 | = |
|
| 9. | 980 | - | 140 | = |
|
| 10. | 739 | - | 591 | = |
|
| Oefening 4 | |||||
| 1. | 403 | - | 95 | = |
|
| 2. | 634 | - | 407 | = |
|
| 3. | 360 | - | 98 | = |
|
| 4. | 419 | - | 406 | = |
|
| 5. | 973 | - | 537 | = |
|
| 6. | 407 | - | 291 | = |
|
| 7. | 628 | - | 294 | = |
|
| 8. | 662 | - | 60 | = |
|
| 9. | 646 | - | 533 | = |
|
| 10. | 836 | - | 260 | = |
|