Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 984 | - | 615 | = |
|
| 2. | 857 | - | 480 | = |
|
| 3. | 455 | - | 68 | = |
|
| 4. | 286 | - | 285 | = |
|
| 5. | 961 | - | 657 | = |
|
| 6. | 914 | - | 240 | = |
|
| 7. | 632 | - | 190 | = |
|
| 8. | 977 | - | 877 | = |
|
| 9. | 550 | - | 175 | = |
|
| 10. | 1.000 | - | 852 | = |
|
| Oefening 2 | |||||
| 1. | 809 | - | 345 | = |
|
| 2. | 832 | - | 647 | = |
|
| 3. | 662 | - | 498 | = |
|
| 4. | 578 | - | 507 | = |
|
| 5. | 707 | - | 341 | = |
|
| 6. | 969 | - | 310 | = |
|
| 7. | 365 | - | 196 | = |
|
| 8. | 845 | - | 694 | = |
|
| 9. | 865 | - | 863 | = |
|
| 10. | 486 | - | 181 | = |
|
| Oefening 3 | |||||
| 1. | 463 | - | 439 | = |
|
| 2. | 820 | - | 75 | = |
|
| 3. | 540 | - | 499 | = |
|
| 4. | 777 | - | 153 | = |
|
| 5. | 794 | - | 397 | = |
|
| 6. | 692 | - | 241 | = |
|
| 7. | 401 | - | 245 | = |
|
| 8. | 688 | - | 78 | = |
|
| 9. | 741 | - | 734 | = |
|
| 10. | 508 | - | 431 | = |
|
| Oefening 4 | |||||
| 1. | 832 | - | 591 | = |
|
| 2. | 518 | - | 214 | = |
|
| 3. | 905 | - | 205 | = |
|
| 4. | 736 | - | 263 | = |
|
| 5. | 785 | - | 67 | = |
|
| 6. | 622 | - | 261 | = |
|
| 7. | 920 | - | 400 | = |
|
| 8. | 452 | - | 364 | = |
|
| 9. | 772 | - | 378 | = |
|
| 10. | 641 | - | 574 | = |
|