Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 757 | - | 519 | = |
|
| 2. | 574 | - | 325 | = |
|
| 3. | 652 | - | 257 | = |
|
| 4. | 703 | - | 136 | = |
|
| 5. | 769 | - | 407 | = |
|
| 6. | 328 | - | 62 | = |
|
| 7. | 427 | - | 158 | = |
|
| 8. | 170 | - | 67 | = |
|
| 9. | 919 | - | 407 | = |
|
| 10. | 252 | - | 232 | = |
|
| Oefening 2 | |||||
| 1. | 464 | - | 209 | = |
|
| 2. | 639 | - | 295 | = |
|
| 3. | 313 | - | 235 | = |
|
| 4. | 858 | - | 637 | = |
|
| 5. | 586 | - | 513 | = |
|
| 6. | 394 | - | 162 | = |
|
| 7. | 264 | - | 182 | = |
|
| 8. | 751 | - | 365 | = |
|
| 9. | 923 | - | 771 | = |
|
| 10. | 434 | - | 93 | = |
|
| Oefening 3 | |||||
| 1. | 659 | - | 606 | = |
|
| 2. | 509 | - | 402 | = |
|
| 3. | 514 | - | 272 | = |
|
| 4. | 825 | - | 638 | = |
|
| 5. | 855 | - | 80 | = |
|
| 6. | 669 | - | 653 | = |
|
| 7. | 1.000 | - | 265 | = |
|
| 8. | 928 | - | 202 | = |
|
| 9. | 375 | - | 114 | = |
|
| 10. | 875 | - | 771 | = |
|
| Oefening 4 | |||||
| 1. | 952 | - | 680 | = |
|
| 2. | 470 | - | 324 | = |
|
| 3. | 726 | - | 76 | = |
|
| 4. | 998 | - | 761 | = |
|
| 5. | 575 | - | 464 | = |
|
| 6. | 917 | - | 134 | = |
|
| 7. | 802 | - | 417 | = |
|
| 8. | 438 | - | 206 | = |
|
| 9. | 579 | - | 108 | = |
|
| 10. | 588 | - | 514 | = |
|