Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 303 | - | 291 | = |
|
| 2. | 831 | - | 730 | = |
|
| 3. | 734 | - | 674 | = |
|
| 4. | 929 | - | 523 | = |
|
| 5. | 753 | - | 296 | = |
|
| 6. | 898 | - | 168 | = |
|
| 7. | 976 | - | 548 | = |
|
| 8. | 885 | - | 583 | = |
|
| 9. | 734 | - | 414 | = |
|
| 10. | 868 | - | 216 | = |
|
| Oefening 2 | |||||
| 1. | 447 | - | 63 | = |
|
| 2. | 769 | - | 417 | = |
|
| 3. | 508 | - | 291 | = |
|
| 4. | 823 | - | 559 | = |
|
| 5. | 526 | - | 441 | = |
|
| 6. | 841 | - | 523 | = |
|
| 7. | 290 | - | 224 | = |
|
| 8. | 402 | - | 394 | = |
|
| 9. | 909 | - | 615 | = |
|
| 10. | 933 | - | 543 | = |
|
| Oefening 3 | |||||
| 1. | 230 | - | 115 | = |
|
| 2. | 254 | - | 228 | = |
|
| 3. | 949 | - | 270 | = |
|
| 4. | 705 | - | 535 | = |
|
| 5. | 796 | - | 415 | = |
|
| 6. | 689 | - | 612 | = |
|
| 7. | 413 | - | 340 | = |
|
| 8. | 403 | - | 239 | = |
|
| 9. | 650 | - | 615 | = |
|
| 10. | 518 | - | 126 | = |
|
| Oefening 4 | |||||
| 1. | 764 | - | 328 | = |
|
| 2. | 986 | - | 942 | = |
|
| 3. | 907 | - | 452 | = |
|
| 4. | 589 | - | 180 | = |
|
| 5. | 848 | - | 757 | = |
|
| 6. | 811 | - | 595 | = |
|
| 7. | 573 | - | 550 | = |
|
| 8. | 892 | - | 524 | = |
|
| 9. | 410 | - | 269 | = |
|
| 10. | 641 | - | 605 | = |
|