Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 789 | - | 253 | = |
|
| 2. | 901 | - | 340 | = |
|
| 3. | 713 | - | 593 | = |
|
| 4. | 705 | - | 550 | = |
|
| 5. | 762 | - | 578 | = |
|
| 6. | 902 | - | 662 | = |
|
| 7. | 739 | - | 217 | = |
|
| 8. | 333 | - | 84 | = |
|
| 9. | 279 | - | 267 | = |
|
| 10. | 696 | - | 394 | = |
|
| Oefening 2 | |||||
| 1. | 849 | - | 660 | = |
|
| 2. | 908 | - | 124 | = |
|
| 3. | 309 | - | 73 | = |
|
| 4. | 721 | - | 301 | = |
|
| 5. | 601 | - | 177 | = |
|
| 6. | 690 | - | 483 | = |
|
| 7. | 902 | - | 528 | = |
|
| 8. | 582 | - | 166 | = |
|
| 9. | 955 | - | 902 | = |
|
| 10. | 917 | - | 879 | = |
|
| Oefening 3 | |||||
| 1. | 461 | - | 350 | = |
|
| 2. | 494 | - | 421 | = |
|
| 3. | 656 | - | 85 | = |
|
| 4. | 899 | - | 781 | = |
|
| 5. | 886 | - | 508 | = |
|
| 6. | 382 | - | 249 | = |
|
| 7. | 435 | - | 88 | = |
|
| 8. | 583 | - | 229 | = |
|
| 9. | 880 | - | 373 | = |
|
| 10. | 788 | - | 260 | = |
|
| Oefening 4 | |||||
| 1. | 822 | - | 474 | = |
|
| 2. | 731 | - | 546 | = |
|
| 3. | 878 | - | 696 | = |
|
| 4. | 691 | - | 149 | = |
|
| 5. | 963 | - | 453 | = |
|
| 6. | 500 | - | 342 | = |
|
| 7. | 814 | - | 604 | = |
|
| 8. | 777 | - | 653 | = |
|
| 9. | 677 | - | 524 | = |
|
| 10. | 358 | - | 103 | = |
|