Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 731 | - | 678 | = |
|
| 2. | 675 | - | 620 | = |
|
| 3. | 569 | - | 222 | = |
|
| 4. | 706 | - | 134 | = |
|
| 5. | 448 | - | 307 | = |
|
| 6. | 839 | - | 200 | = |
|
| 7. | 437 | - | 98 | = |
|
| 8. | 953 | - | 639 | = |
|
| 9. | 959 | - | 601 | = |
|
| 10. | 784 | - | 228 | = |
|
| Oefening 2 | |||||
| 1. | 657 | - | 73 | = |
|
| 2. | 685 | - | 154 | = |
|
| 3. | 753 | - | 412 | = |
|
| 4. | 945 | - | 538 | = |
|
| 5. | 786 | - | 325 | = |
|
| 6. | 719 | - | 367 | = |
|
| 7. | 638 | - | 209 | = |
|
| 8. | 647 | - | 190 | = |
|
| 9. | 533 | - | 348 | = |
|
| 10. | 756 | - | 340 | = |
|
| Oefening 3 | |||||
| 1. | 966 | - | 165 | = |
|
| 2. | 980 | - | 891 | = |
|
| 3. | 481 | - | 244 | = |
|
| 4. | 489 | - | 315 | = |
|
| 5. | 762 | - | 347 | = |
|
| 6. | 929 | - | 853 | = |
|
| 7. | 821 | - | 576 | = |
|
| 8. | 689 | - | 557 | = |
|
| 9. | 276 | - | 153 | = |
|
| 10. | 367 | - | 92 | = |
|
| Oefening 4 | |||||
| 1. | 444 | - | 139 | = |
|
| 2. | 511 | - | 463 | = |
|
| 3. | 719 | - | 611 | = |
|
| 4. | 953 | - | 762 | = |
|
| 5. | 954 | - | 690 | = |
|
| 6. | 955 | - | 890 | = |
|
| 7. | 947 | - | 400 | = |
|
| 8. | 97 | - | 75 | = |
|
| 9. | 858 | - | 395 | = |
|
| 10. | 620 | - | 506 | = |
|