Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 797 | - | 544 | = |
|
| 2. | 980 | - | 614 | = |
|
| 3. | 661 | - | 339 | = |
|
| 4. | 750 | - | 712 | = |
|
| 5. | 354 | - | 221 | = |
|
| 6. | 987 | - | 837 | = |
|
| 7. | 452 | - | 412 | = |
|
| 8. | 745 | - | 692 | = |
|
| 9. | 728 | - | 281 | = |
|
| 10. | 482 | - | 253 | = |
|
| Oefening 2 | |||||
| 1. | 953 | - | 543 | = |
|
| 2. | 452 | - | 322 | = |
|
| 3. | 819 | - | 687 | = |
|
| 4. | 792 | - | 462 | = |
|
| 5. | 303 | - | 82 | = |
|
| 6. | 150 | - | 54 | = |
|
| 7. | 740 | - | 458 | = |
|
| 8. | 289 | - | 82 | = |
|
| 9. | 397 | - | 301 | = |
|
| 10. | 834 | - | 472 | = |
|
| Oefening 3 | |||||
| 1. | 902 | - | 115 | = |
|
| 2. | 786 | - | 308 | = |
|
| 3. | 507 | - | 495 | = |
|
| 4. | 636 | - | 360 | = |
|
| 5. | 697 | - | 679 | = |
|
| 6. | 686 | - | 82 | = |
|
| 7. | 149 | - | 62 | = |
|
| 8. | 882 | - | 858 | = |
|
| 9. | 644 | - | 224 | = |
|
| 10. | 425 | - | 142 | = |
|
| Oefening 4 | |||||
| 1. | 670 | - | 509 | = |
|
| 2. | 845 | - | 124 | = |
|
| 3. | 913 | - | 834 | = |
|
| 4. | 919 | - | 184 | = |
|
| 5. | 718 | - | 584 | = |
|
| 6. | 561 | - | 254 | = |
|
| 7. | 684 | - | 554 | = |
|
| 8. | 272 | - | 171 | = |
|
| 9. | 743 | - | 403 | = |
|
| 10. | 511 | - | 67 | = |
|