Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 140 | - | 97 | = |
|
| 2. | 644 | - | 613 | = |
|
| 3. | 574 | - | 458 | = |
|
| 4. | 576 | - | 554 | = |
|
| 5. | 409 | - | 272 | = |
|
| 6. | 612 | - | 72 | = |
|
| 7. | 920 | - | 676 | = |
|
| 8. | 747 | - | 511 | = |
|
| 9. | 783 | - | 200 | = |
|
| 10. | 797 | - | 699 | = |
|
| Oefening 2 | |||||
| 1. | 996 | - | 767 | = |
|
| 2. | 821 | - | 638 | = |
|
| 3. | 953 | - | 327 | = |
|
| 4. | 846 | - | 470 | = |
|
| 5. | 927 | - | 871 | = |
|
| 6. | 528 | - | 202 | = |
|
| 7. | 640 | - | 78 | = |
|
| 8. | 834 | - | 92 | = |
|
| 9. | 265 | - | 247 | = |
|
| 10. | 479 | - | 253 | = |
|
| Oefening 3 | |||||
| 1. | 803 | - | 68 | = |
|
| 2. | 801 | - | 67 | = |
|
| 3. | 333 | - | 157 | = |
|
| 4. | 611 | - | 149 | = |
|
| 5. | 751 | - | 528 | = |
|
| 6. | 850 | - | 364 | = |
|
| 7. | 965 | - | 591 | = |
|
| 8. | 731 | - | 105 | = |
|
| 9. | 840 | - | 331 | = |
|
| 10. | 950 | - | 80 | = |
|
| Oefening 4 | |||||
| 1. | 428 | - | 347 | = |
|
| 2. | 769 | - | 89 | = |
|
| 3. | 865 | - | 241 | = |
|
| 4. | 721 | - | 661 | = |
|
| 5. | 588 | - | 298 | = |
|
| 6. | 708 | - | 430 | = |
|
| 7. | 316 | - | 253 | = |
|
| 8. | 916 | - | 328 | = |
|
| 9. | 755 | - | 109 | = |
|
| 10. | 934 | - | 103 | = |
|