Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 541 | - | 502 | = |
|
| 2. | 706 | - | 400 | = |
|
| 3. | 711 | - | 695 | = |
|
| 4. | 730 | - | 658 | = |
|
| 5. | 691 | - | 64 | = |
|
| 6. | 918 | - | 757 | = |
|
| 7. | 181 | - | 97 | = |
|
| 8. | 455 | - | 350 | = |
|
| 9. | 280 | - | 257 | = |
|
| 10. | 752 | - | 162 | = |
|
| Oefening 2 | |||||
| 1. | 754 | - | 494 | = |
|
| 2. | 551 | - | 182 | = |
|
| 3. | 920 | - | 477 | = |
|
| 4. | 658 | - | 125 | = |
|
| 5. | 747 | - | 387 | = |
|
| 6. | 900 | - | 451 | = |
|
| 7. | 882 | - | 591 | = |
|
| 8. | 985 | - | 616 | = |
|
| 9. | 872 | - | 263 | = |
|
| 10. | 858 | - | 219 | = |
|
| Oefening 3 | |||||
| 1. | 621 | - | 390 | = |
|
| 2. | 757 | - | 155 | = |
|
| 3. | 600 | - | 566 | = |
|
| 4. | 775 | - | 360 | = |
|
| 5. | 637 | - | 589 | = |
|
| 6. | 619 | - | 278 | = |
|
| 7. | 470 | - | 75 | = |
|
| 8. | 871 | - | 519 | = |
|
| 9. | 305 | - | 193 | = |
|
| 10. | 876 | - | 313 | = |
|
| Oefening 4 | |||||
| 1. | 633 | - | 283 | = |
|
| 2. | 516 | - | 195 | = |
|
| 3. | 973 | - | 822 | = |
|
| 4. | 928 | - | 191 | = |
|
| 5. | 724 | - | 448 | = |
|
| 6. | 956 | - | 181 | = |
|
| 7. | 459 | - | 407 | = |
|
| 8. | 311 | - | 129 | = |
|
| 9. | 965 | - | 259 | = |
|
| 10. | 963 | - | 842 | = |
|