Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 941 | - | 488 | = |
|
| 2. | 500 | - | 460 | = |
|
| 3. | 179 | - | 125 | = |
|
| 4. | 988 | - | 64 | = |
|
| 5. | 514 | - | 55 | = |
|
| 6. | 255 | - | 88 | = |
|
| 7. | 662 | - | 105 | = |
|
| 8. | 623 | - | 74 | = |
|
| 9. | 983 | - | 536 | = |
|
| 10. | 932 | - | 459 | = |
|
| Oefening 2 | |||||
| 1. | 645 | - | 74 | = |
|
| 2. | 483 | - | 461 | = |
|
| 3. | 964 | - | 588 | = |
|
| 4. | 860 | - | 316 | = |
|
| 5. | 531 | - | 247 | = |
|
| 6. | 725 | - | 119 | = |
|
| 7. | 362 | - | 310 | = |
|
| 8. | 394 | - | 309 | = |
|
| 9. | 478 | - | 300 | = |
|
| 10. | 332 | - | 158 | = |
|
| Oefening 3 | |||||
| 1. | 729 | - | 376 | = |
|
| 2. | 425 | - | 50 | = |
|
| 3. | 924 | - | 899 | = |
|
| 4. | 597 | - | 233 | = |
|
| 5. | 485 | - | 347 | = |
|
| 6. | 894 | - | 65 | = |
|
| 7. | 547 | - | 190 | = |
|
| 8. | 704 | - | 581 | = |
|
| 9. | 678 | - | 526 | = |
|
| 10. | 387 | - | 377 | = |
|
| Oefening 4 | |||||
| 1. | 954 | - | 888 | = |
|
| 2. | 473 | - | 355 | = |
|
| 3. | 593 | - | 358 | = |
|
| 4. | 655 | - | 174 | = |
|
| 5. | 897 | - | 694 | = |
|
| 6. | 789 | - | 589 | = |
|
| 7. | 245 | - | 228 | = |
|
| 8. | 468 | - | 251 | = |
|
| 9. | 914 | - | 184 | = |
|
| 10. | 584 | - | 117 | = |
|