Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 593 | - | 487 | = |
|
| 2. | 865 | - | 803 | = |
|
| 3. | 857 | - | 304 | = |
|
| 4. | 773 | - | 492 | = |
|
| 5. | 594 | - | 310 | = |
|
| 6. | 631 | - | 491 | = |
|
| 7. | 471 | - | 129 | = |
|
| 8. | 783 | - | 170 | = |
|
| 9. | 903 | - | 349 | = |
|
| 10. | 366 | - | 267 | = |
|
| Oefening 2 | |||||
| 1. | 883 | - | 771 | = |
|
| 2. | 968 | - | 541 | = |
|
| 3. | 640 | - | 558 | = |
|
| 4. | 629 | - | 343 | = |
|
| 5. | 693 | - | 518 | = |
|
| 6. | 625 | - | 378 | = |
|
| 7. | 835 | - | 255 | = |
|
| 8. | 755 | - | 640 | = |
|
| 9. | 816 | - | 495 | = |
|
| 10. | 741 | - | 441 | = |
|
| Oefening 3 | |||||
| 1. | 450 | - | 365 | = |
|
| 2. | 453 | - | 398 | = |
|
| 3. | 950 | - | 933 | = |
|
| 4. | 616 | - | 120 | = |
|
| 5. | 988 | - | 472 | = |
|
| 6. | 678 | - | 425 | = |
|
| 7. | 867 | - | 195 | = |
|
| 8. | 789 | - | 533 | = |
|
| 9. | 136 | - | 72 | = |
|
| 10. | 942 | - | 244 | = |
|
| Oefening 4 | |||||
| 1. | 710 | - | 332 | = |
|
| 2. | 355 | - | 240 | = |
|
| 3. | 702 | - | 413 | = |
|
| 4. | 511 | - | 469 | = |
|
| 5. | 630 | - | 361 | = |
|
| 6. | 824 | - | 321 | = |
|
| 7. | 821 | - | 721 | = |
|
| 8. | 655 | - | 188 | = |
|
| 9. | 899 | - | 76 | = |
|
| 10. | 832 | - | 395 | = |
|