Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 745 | - | 448 | = |
|
| 2. | 857 | - | 507 | = |
|
| 3. | 382 | - | 280 | = |
|
| 4. | 641 | - | 550 | = |
|
| 5. | 496 | - | 326 | = |
|
| 6. | 909 | - | 549 | = |
|
| 7. | 817 | - | 629 | = |
|
| 8. | 743 | - | 62 | = |
|
| 9. | 286 | - | 133 | = |
|
| 10. | 801 | - | 274 | = |
|
| Oefening 2 | |||||
| 1. | 615 | - | 502 | = |
|
| 2. | 986 | - | 111 | = |
|
| 3. | 410 | - | 366 | = |
|
| 4. | 963 | - | 936 | = |
|
| 5. | 570 | - | 86 | = |
|
| 6. | 344 | - | 58 | = |
|
| 7. | 899 | - | 716 | = |
|
| 8. | 991 | - | 481 | = |
|
| 9. | 864 | - | 386 | = |
|
| 10. | 281 | - | 155 | = |
|
| Oefening 3 | |||||
| 1. | 800 | - | 574 | = |
|
| 2. | 797 | - | 630 | = |
|
| 3. | 771 | - | 521 | = |
|
| 4. | 899 | - | 280 | = |
|
| 5. | 631 | - | 316 | = |
|
| 6. | 703 | - | 347 | = |
|
| 7. | 770 | - | 201 | = |
|
| 8. | 300 | - | 210 | = |
|
| 9. | 223 | - | 149 | = |
|
| 10. | 624 | - | 187 | = |
|
| Oefening 4 | |||||
| 1. | 726 | - | 474 | = |
|
| 2. | 491 | - | 371 | = |
|
| 3. | 908 | - | 213 | = |
|
| 4. | 781 | - | 572 | = |
|
| 5. | 907 | - | 555 | = |
|
| 6. | 670 | - | 378 | = |
|
| 7. | 626 | - | 586 | = |
|
| 8. | 733 | - | 388 | = |
|
| 9. | 499 | - | 205 | = |
|
| 10. | 876 | - | 139 | = |
|