Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 456 | - | 368 | = |
|
| 2. | 919 | - | 524 | = |
|
| 3. | 926 | - | 785 | = |
|
| 4. | 440 | - | 247 | = |
|
| 5. | 888 | - | 661 | = |
|
| 6. | 586 | - | 558 | = |
|
| 7. | 685 | - | 359 | = |
|
| 8. | 650 | - | 269 | = |
|
| 9. | 846 | - | 345 | = |
|
| 10. | 560 | - | 80 | = |
|
| Oefening 2 | |||||
| 1. | 917 | - | 433 | = |
|
| 2. | 625 | - | 95 | = |
|
| 3. | 626 | - | 433 | = |
|
| 4. | 658 | - | 344 | = |
|
| 5. | 914 | - | 493 | = |
|
| 6. | 513 | - | 435 | = |
|
| 7. | 272 | - | 78 | = |
|
| 8. | 799 | - | 69 | = |
|
| 9. | 756 | - | 309 | = |
|
| 10. | 532 | - | 236 | = |
|
| Oefening 3 | |||||
| 1. | 634 | - | 468 | = |
|
| 2. | 272 | - | 162 | = |
|
| 3. | 991 | - | 836 | = |
|
| 4. | 684 | - | 193 | = |
|
| 5. | 354 | - | 103 | = |
|
| 6. | 957 | - | 268 | = |
|
| 7. | 945 | - | 906 | = |
|
| 8. | 943 | - | 494 | = |
|
| 9. | 857 | - | 709 | = |
|
| 10. | 705 | - | 126 | = |
|
| Oefening 4 | |||||
| 1. | 994 | - | 871 | = |
|
| 2. | 886 | - | 387 | = |
|
| 3. | 404 | - | 282 | = |
|
| 4. | 484 | - | 480 | = |
|
| 5. | 204 | - | 191 | = |
|
| 6. | 128 | - | 89 | = |
|
| 7. | 725 | - | 306 | = |
|
| 8. | 883 | - | 220 | = |
|
| 9. | 823 | - | 224 | = |
|
| 10. | 776 | - | 208 | = |
|