Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 531 | - | 196 | = |
|
| 2. | 551 | - | 509 | = |
|
| 3. | 283 | - | 150 | = |
|
| 4. | 989 | - | 717 | = |
|
| 5. | 775 | - | 197 | = |
|
| 6. | 999 | - | 367 | = |
|
| 7. | 474 | - | 253 | = |
|
| 8. | 429 | - | 403 | = |
|
| 9. | 823 | - | 385 | = |
|
| 10. | 841 | - | 141 | = |
|
| Oefening 2 | |||||
| 1. | 546 | - | 416 | = |
|
| 2. | 838 | - | 270 | = |
|
| 3. | 596 | - | 95 | = |
|
| 4. | 662 | - | 321 | = |
|
| 5. | 875 | - | 727 | = |
|
| 6. | 464 | - | 381 | = |
|
| 7. | 282 | - | 182 | = |
|
| 8. | 720 | - | 339 | = |
|
| 9. | 756 | - | 320 | = |
|
| 10. | 677 | - | 499 | = |
|
| Oefening 3 | |||||
| 1. | 813 | - | 774 | = |
|
| 2. | 695 | - | 211 | = |
|
| 3. | 224 | - | 222 | = |
|
| 4. | 558 | - | 138 | = |
|
| 5. | 504 | - | 487 | = |
|
| 6. | 874 | - | 121 | = |
|
| 7. | 747 | - | 53 | = |
|
| 8. | 968 | - | 636 | = |
|
| 9. | 993 | - | 834 | = |
|
| 10. | 718 | - | 370 | = |
|
| Oefening 4 | |||||
| 1. | 951 | - | 306 | = |
|
| 2. | 986 | - | 71 | = |
|
| 3. | 489 | - | 89 | = |
|
| 4. | 526 | - | 489 | = |
|
| 5. | 953 | - | 498 | = |
|
| 6. | 995 | - | 888 | = |
|
| 7. | 600 | - | 152 | = |
|
| 8. | 666 | - | 553 | = |
|
| 9. | 964 | - | 176 | = |
|
| 10. | 805 | - | 446 | = |
|