Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 771 | - | 219 | = |
|
| 2. | 490 | - | 332 | = |
|
| 3. | 533 | - | 254 | = |
|
| 4. | 931 | - | 715 | = |
|
| 5. | 758 | - | 358 | = |
|
| 6. | 752 | - | 67 | = |
|
| 7. | 564 | - | 95 | = |
|
| 8. | 346 | - | 301 | = |
|
| 9. | 894 | - | 416 | = |
|
| 10. | 740 | - | 270 | = |
|
| Oefening 2 | |||||
| 1. | 892 | - | 293 | = |
|
| 2. | 550 | - | 458 | = |
|
| 3. | 694 | - | 684 | = |
|
| 4. | 506 | - | 360 | = |
|
| 5. | 954 | - | 190 | = |
|
| 6. | 978 | - | 329 | = |
|
| 7. | 504 | - | 220 | = |
|
| 8. | 760 | - | 690 | = |
|
| 9. | 753 | - | 517 | = |
|
| 10. | 212 | - | 121 | = |
|
| Oefening 3 | |||||
| 1. | 498 | - | 480 | = |
|
| 2. | 763 | - | 58 | = |
|
| 3. | 571 | - | 316 | = |
|
| 4. | 930 | - | 832 | = |
|
| 5. | 240 | - | 138 | = |
|
| 6. | 987 | - | 905 | = |
|
| 7. | 337 | - | 253 | = |
|
| 8. | 757 | - | 307 | = |
|
| 9. | 641 | - | 134 | = |
|
| 10. | 775 | - | 485 | = |
|
| Oefening 4 | |||||
| 1. | 817 | - | 135 | = |
|
| 2. | 164 | - | 53 | = |
|
| 3. | 968 | - | 928 | = |
|
| 4. | 830 | - | 298 | = |
|
| 5. | 845 | - | 123 | = |
|
| 6. | 635 | - | 511 | = |
|
| 7. | 992 | - | 333 | = |
|
| 8. | 637 | - | 521 | = |
|
| 9. | 783 | - | 703 | = |
|
| 10. | 964 | - | 961 | = |
|