Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 781 | - | 161 | = |
|
| 2. | 962 | - | 769 | = |
|
| 3. | 876 | - | 252 | = |
|
| 4. | 346 | - | 289 | = |
|
| 5. | 949 | - | 383 | = |
|
| 6. | 727 | - | 505 | = |
|
| 7. | 550 | - | 200 | = |
|
| 8. | 395 | - | 392 | = |
|
| 9. | 602 | - | 530 | = |
|
| 10. | 219 | - | 156 | = |
|
| Oefening 2 | |||||
| 1. | 496 | - | 306 | = |
|
| 2. | 541 | - | 400 | = |
|
| 3. | 766 | - | 531 | = |
|
| 4. | 707 | - | 394 | = |
|
| 5. | 509 | - | 414 | = |
|
| 6. | 623 | - | 511 | = |
|
| 7. | 744 | - | 343 | = |
|
| 8. | 565 | - | 207 | = |
|
| 9. | 315 | - | 85 | = |
|
| 10. | 310 | - | 255 | = |
|
| Oefening 3 | |||||
| 1. | 886 | - | 377 | = |
|
| 2. | 863 | - | 472 | = |
|
| 3. | 572 | - | 460 | = |
|
| 4. | 825 | - | 353 | = |
|
| 5. | 428 | - | 284 | = |
|
| 6. | 677 | - | 264 | = |
|
| 7. | 737 | - | 584 | = |
|
| 8. | 664 | - | 524 | = |
|
| 9. | 540 | - | 394 | = |
|
| 10. | 856 | - | 82 | = |
|
| Oefening 4 | |||||
| 1. | 405 | - | 357 | = |
|
| 2. | 939 | - | 148 | = |
|
| 3. | 701 | - | 320 | = |
|
| 4. | 675 | - | 199 | = |
|
| 5. | 643 | - | 566 | = |
|
| 6. | 580 | - | 199 | = |
|
| 7. | 804 | - | 193 | = |
|
| 8. | 480 | - | 174 | = |
|
| 9. | 885 | - | 842 | = |
|
| 10. | 519 | - | 88 | = |
|