Erafsommen tot 750
Erafsommen
| Oefening 1 | |||||
| 1. | 276 | - | 250 | = |
|
| 2. | 382 | - | 123 | = |
|
| 3. | 470 | - | 105 | = |
|
| 4. | 588 | - | 112 | = |
|
| 5. | 667 | - | 620 | = |
|
| 6. | 488 | - | 175 | = |
|
| 7. | 80 | - | 54 | = |
|
| 8. | 423 | - | 337 | = |
|
| 9. | 558 | - | 506 | = |
|
| 10. | 731 | - | 264 | = |
|
| Oefening 2 | |||||
| 1. | 469 | - | 429 | = |
|
| 2. | 350 | - | 85 | = |
|
| 3. | 687 | - | 188 | = |
|
| 4. | 430 | - | 414 | = |
|
| 5. | 590 | - | 381 | = |
|
| 6. | 428 | - | 374 | = |
|
| 7. | 723 | - | 491 | = |
|
| 8. | 140 | - | 126 | = |
|
| 9. | 633 | - | 349 | = |
|
| 10. | 675 | - | 607 | = |
|
| Oefening 3 | |||||
| 1. | 602 | - | 397 | = |
|
| 2. | 330 | - | 125 | = |
|
| 3. | 718 | - | 512 | = |
|
| 4. | 464 | - | 115 | = |
|
| 5. | 325 | - | 251 | = |
|
| 6. | 504 | - | 236 | = |
|
| 7. | 656 | - | 648 | = |
|
| 8. | 269 | - | 199 | = |
|
| 9. | 239 | - | 66 | = |
|
| 10. | 682 | - | 71 | = |
|
| Oefening 4 | |||||
| 1. | 692 | - | 645 | = |
|
| 2. | 511 | - | 413 | = |
|
| 3. | 532 | - | 530 | = |
|
| 4. | 631 | - | 261 | = |
|
| 5. | 376 | - | 81 | = |
|
| 6. | 690 | - | 68 | = |
|
| 7. | 493 | - | 91 | = |
|
| 8. | 400 | - | 358 | = |
|
| 9. | 607 | - | 275 | = |
|
| 10. | 321 | - | 99 | = |
|