Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 660 | - | 131 | = |
|
| 2. | 981 | - | 279 | = |
|
| 3. | 787 | - | 378 | = |
|
| 4. | 988 | - | 739 | = |
|
| 5. | 851 | - | 477 | = |
|
| 6. | 733 | - | 583 | = |
|
| 7. | 370 | - | 366 | = |
|
| 8. | 222 | - | 107 | = |
|
| 9. | 622 | - | 224 | = |
|
| 10. | 364 | - | 161 | = |
|
| Oefening 2 | |||||
| 1. | 962 | - | 950 | = |
|
| 2. | 613 | - | 123 | = |
|
| 3. | 327 | - | 231 | = |
|
| 4. | 555 | - | 277 | = |
|
| 5. | 497 | - | 278 | = |
|
| 6. | 880 | - | 442 | = |
|
| 7. | 851 | - | 443 | = |
|
| 8. | 779 | - | 159 | = |
|
| 9. | 835 | - | 50 | = |
|
| 10. | 428 | - | 300 | = |
|
| Oefening 3 | |||||
| 1. | 765 | - | 466 | = |
|
| 2. | 174 | - | 82 | = |
|
| 3. | 511 | - | 306 | = |
|
| 4. | 399 | - | 85 | = |
|
| 5. | 612 | - | 214 | = |
|
| 6. | 784 | - | 552 | = |
|
| 7. | 821 | - | 137 | = |
|
| 8. | 780 | - | 396 | = |
|
| 9. | 557 | - | 258 | = |
|
| 10. | 695 | - | 158 | = |
|
| Oefening 4 | |||||
| 1. | 602 | - | 512 | = |
|
| 2. | 631 | - | 615 | = |
|
| 3. | 544 | - | 419 | = |
|
| 4. | 881 | - | 506 | = |
|
| 5. | 418 | - | 296 | = |
|
| 6. | 500 | - | 294 | = |
|
| 7. | 350 | - | 71 | = |
|
| 8. | 649 | - | 288 | = |
|
| 9. | 940 | - | 841 | = |
|
| 10. | 198 | - | 182 | = |
|