Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 902 | - | 270 | = |
|
| 2. | 517 | - | 208 | = |
|
| 3. | 495 | - | 353 | = |
|
| 4. | 885 | - | 315 | = |
|
| 5. | 561 | - | 94 | = |
|
| 6. | 875 | - | 298 | = |
|
| 7. | 839 | - | 53 | = |
|
| 8. | 487 | - | 149 | = |
|
| 9. | 986 | - | 654 | = |
|
| 10. | 802 | - | 108 | = |
|
| Oefening 2 | |||||
| 1. | 99 | - | 91 | = |
|
| 2. | 740 | - | 392 | = |
|
| 3. | 292 | - | 269 | = |
|
| 4. | 570 | - | 344 | = |
|
| 5. | 886 | - | 556 | = |
|
| 6. | 443 | - | 135 | = |
|
| 7. | 374 | - | 270 | = |
|
| 8. | 468 | - | 110 | = |
|
| 9. | 301 | - | 260 | = |
|
| 10. | 994 | - | 624 | = |
|
| Oefening 3 | |||||
| 1. | 806 | - | 625 | = |
|
| 2. | 936 | - | 385 | = |
|
| 3. | 902 | - | 364 | = |
|
| 4. | 724 | - | 683 | = |
|
| 5. | 445 | - | 249 | = |
|
| 6. | 452 | - | 113 | = |
|
| 7. | 825 | - | 489 | = |
|
| 8. | 338 | - | 150 | = |
|
| 9. | 556 | - | 185 | = |
|
| 10. | 904 | - | 69 | = |
|
| Oefening 4 | |||||
| 1. | 964 | - | 578 | = |
|
| 2. | 447 | - | 81 | = |
|
| 3. | 719 | - | 57 | = |
|
| 4. | 786 | - | 334 | = |
|
| 5. | 923 | - | 666 | = |
|
| 6. | 888 | - | 365 | = |
|
| 7. | 770 | - | 752 | = |
|
| 8. | 438 | - | 362 | = |
|
| 9. | 786 | - | 576 | = |
|
| 10. | 751 | - | 686 | = |
|