Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 810 | - | 563 | = |
|
| 2. | 712 | - | 707 | = |
|
| 3. | 916 | - | 477 | = |
|
| 4. | 801 | - | 75 | = |
|
| 5. | 439 | - | 371 | = |
|
| 6. | 681 | - | 90 | = |
|
| 7. | 959 | - | 496 | = |
|
| 8. | 402 | - | 206 | = |
|
| 9. | 555 | - | 287 | = |
|
| 10. | 567 | - | 141 | = |
|
| Oefening 2 | |||||
| 1. | 856 | - | 564 | = |
|
| 2. | 729 | - | 669 | = |
|
| 3. | 686 | - | 364 | = |
|
| 4. | 782 | - | 183 | = |
|
| 5. | 251 | - | 188 | = |
|
| 6. | 640 | - | 367 | = |
|
| 7. | 596 | - | 454 | = |
|
| 8. | 587 | - | 402 | = |
|
| 9. | 372 | - | 84 | = |
|
| 10. | 316 | - | 214 | = |
|
| Oefening 3 | |||||
| 1. | 415 | - | 285 | = |
|
| 2. | 856 | - | 622 | = |
|
| 3. | 267 | - | 264 | = |
|
| 4. | 741 | - | 364 | = |
|
| 5. | 532 | - | 430 | = |
|
| 6. | 791 | - | 78 | = |
|
| 7. | 448 | - | 261 | = |
|
| 8. | 810 | - | 160 | = |
|
| 9. | 673 | - | 560 | = |
|
| 10. | 809 | - | 644 | = |
|
| Oefening 4 | |||||
| 1. | 250 | - | 68 | = |
|
| 2. | 919 | - | 162 | = |
|
| 3. | 868 | - | 266 | = |
|
| 4. | 867 | - | 657 | = |
|
| 5. | 989 | - | 606 | = |
|
| 6. | 918 | - | 801 | = |
|
| 7. | 177 | - | 152 | = |
|
| 8. | 466 | - | 219 | = |
|
| 9. | 848 | - | 473 | = |
|
| 10. | 336 | - | 62 | = |
|