Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 194 | - | 94 | = |
|
| 2. | 383 | - | 322 | = |
|
| 3. | 907 | - | 612 | = |
|
| 4. | 983 | - | 953 | = |
|
| 5. | 831 | - | 335 | = |
|
| 6. | 805 | - | 373 | = |
|
| 7. | 748 | - | 221 | = |
|
| 8. | 678 | - | 122 | = |
|
| 9. | 878 | - | 350 | = |
|
| 10. | 451 | - | 360 | = |
|
| Oefening 2 | |||||
| 1. | 381 | - | 224 | = |
|
| 2. | 332 | - | 84 | = |
|
| 3. | 957 | - | 618 | = |
|
| 4. | 478 | - | 152 | = |
|
| 5. | 711 | - | 344 | = |
|
| 6. | 904 | - | 688 | = |
|
| 7. | 539 | - | 54 | = |
|
| 8. | 975 | - | 294 | = |
|
| 9. | 959 | - | 423 | = |
|
| 10. | 935 | - | 653 | = |
|
| Oefening 3 | |||||
| 1. | 473 | - | 318 | = |
|
| 2. | 437 | - | 286 | = |
|
| 3. | 795 | - | 346 | = |
|
| 4. | 265 | - | 248 | = |
|
| 5. | 776 | - | 411 | = |
|
| 6. | 442 | - | 357 | = |
|
| 7. | 926 | - | 727 | = |
|
| 8. | 905 | - | 744 | = |
|
| 9. | 712 | - | 82 | = |
|
| 10. | 852 | - | 162 | = |
|
| Oefening 4 | |||||
| 1. | 919 | - | 577 | = |
|
| 2. | 839 | - | 317 | = |
|
| 3. | 396 | - | 364 | = |
|
| 4. | 915 | - | 517 | = |
|
| 5. | 500 | - | 264 | = |
|
| 6. | 996 | - | 690 | = |
|
| 7. | 985 | - | 533 | = |
|
| 8. | 949 | - | 717 | = |
|
| 9. | 437 | - | 359 | = |
|
| 10. | 639 | - | 477 | = |
|