Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 563 | - | 375 | = |
|
| 2. | 974 | - | 703 | = |
|
| 3. | 791 | - | 760 | = |
|
| 4. | 619 | - | 293 | = |
|
| 5. | 773 | - | 345 | = |
|
| 6. | 987 | - | 588 | = |
|
| 7. | 705 | - | 316 | = |
|
| 8. | 420 | - | 256 | = |
|
| 9. | 806 | - | 547 | = |
|
| 10. | 771 | - | 198 | = |
|
| Oefening 2 | |||||
| 1. | 429 | - | 92 | = |
|
| 2. | 935 | - | 541 | = |
|
| 3. | 929 | - | 754 | = |
|
| 4. | 970 | - | 599 | = |
|
| 5. | 950 | - | 472 | = |
|
| 6. | 508 | - | 157 | = |
|
| 7. | 704 | - | 157 | = |
|
| 8. | 634 | - | 209 | = |
|
| 9. | 732 | - | 387 | = |
|
| 10. | 805 | - | 209 | = |
|
| Oefening 3 | |||||
| 1. | 981 | - | 478 | = |
|
| 2. | 894 | - | 574 | = |
|
| 3. | 416 | - | 383 | = |
|
| 4. | 920 | - | 103 | = |
|
| 5. | 350 | - | 272 | = |
|
| 6. | 553 | - | 367 | = |
|
| 7. | 539 | - | 154 | = |
|
| 8. | 932 | - | 299 | = |
|
| 9. | 929 | - | 728 | = |
|
| 10. | 593 | - | 84 | = |
|
| Oefening 4 | |||||
| 1. | 651 | - | 551 | = |
|
| 2. | 392 | - | 214 | = |
|
| 3. | 675 | - | 156 | = |
|
| 4. | 197 | - | 106 | = |
|
| 5. | 800 | - | 783 | = |
|
| 6. | 485 | - | 117 | = |
|
| 7. | 540 | - | 522 | = |
|
| 8. | 899 | - | 136 | = |
|
| 9. | 670 | - | 495 | = |
|
| 10. | 273 | - | 128 | = |
|