Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 310 | - | 195 | = |
|
| 2. | 861 | - | 455 | = |
|
| 3. | 907 | - | 56 | = |
|
| 4. | 680 | - | 190 | = |
|
| 5. | 579 | - | 205 | = |
|
| 6. | 989 | - | 941 | = |
|
| 7. | 954 | - | 427 | = |
|
| 8. | 781 | - | 749 | = |
|
| 9. | 801 | - | 400 | = |
|
| 10. | 693 | - | 362 | = |
|
| Oefening 2 | |||||
| 1. | 830 | - | 510 | = |
|
| 2. | 730 | - | 675 | = |
|
| 3. | 579 | - | 388 | = |
|
| 4. | 666 | - | 369 | = |
|
| 5. | 516 | - | 96 | = |
|
| 6. | 930 | - | 410 | = |
|
| 7. | 532 | - | 302 | = |
|
| 8. | 663 | - | 586 | = |
|
| 9. | 949 | - | 399 | = |
|
| 10. | 697 | - | 171 | = |
|
| Oefening 3 | |||||
| 1. | 988 | - | 917 | = |
|
| 2. | 456 | - | 66 | = |
|
| 3. | 501 | - | 126 | = |
|
| 4. | 702 | - | 461 | = |
|
| 5. | 415 | - | 405 | = |
|
| 6. | 656 | - | 410 | = |
|
| 7. | 391 | - | 286 | = |
|
| 8. | 858 | - | 568 | = |
|
| 9. | 216 | - | 192 | = |
|
| 10. | 384 | - | 337 | = |
|
| Oefening 4 | |||||
| 1. | 980 | - | 955 | = |
|
| 2. | 328 | - | 197 | = |
|
| 3. | 885 | - | 606 | = |
|
| 4. | 744 | - | 332 | = |
|
| 5. | 535 | - | 479 | = |
|
| 6. | 949 | - | 64 | = |
|
| 7. | 914 | - | 614 | = |
|
| 8. | 982 | - | 417 | = |
|
| 9. | 745 | - | 321 | = |
|
| 10. | 971 | - | 521 | = |
|