Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 739 | - | 555 | = |
|
| 2. | 435 | - | 182 | = |
|
| 3. | 710 | - | 357 | = |
|
| 4. | 823 | - | 724 | = |
|
| 5. | 784 | - | 69 | = |
|
| 6. | 536 | - | 373 | = |
|
| 7. | 871 | - | 440 | = |
|
| 8. | 353 | - | 133 | = |
|
| 9. | 998 | - | 612 | = |
|
| 10. | 987 | - | 830 | = |
|
| Oefening 2 | |||||
| 1. | 970 | - | 746 | = |
|
| 2. | 423 | - | 254 | = |
|
| 3. | 439 | - | 253 | = |
|
| 4. | 222 | - | 183 | = |
|
| 5. | 519 | - | 490 | = |
|
| 6. | 522 | - | 366 | = |
|
| 7. | 604 | - | 485 | = |
|
| 8. | 863 | - | 59 | = |
|
| 9. | 446 | - | 96 | = |
|
| 10. | 822 | - | 423 | = |
|
| Oefening 3 | |||||
| 1. | 821 | - | 229 | = |
|
| 2. | 932 | - | 125 | = |
|
| 3. | 495 | - | 342 | = |
|
| 4. | 971 | - | 65 | = |
|
| 5. | 605 | - | 567 | = |
|
| 6. | 953 | - | 608 | = |
|
| 7. | 794 | - | 528 | = |
|
| 8. | 160 | - | 100 | = |
|
| 9. | 77 | - | 71 | = |
|
| 10. | 631 | - | 353 | = |
|
| Oefening 4 | |||||
| 1. | 997 | - | 353 | = |
|
| 2. | 385 | - | 363 | = |
|
| 3. | 997 | - | 419 | = |
|
| 4. | 631 | - | 582 | = |
|
| 5. | 799 | - | 662 | = |
|
| 6. | 788 | - | 467 | = |
|
| 7. | 522 | - | 217 | = |
|
| 8. | 951 | - | 309 | = |
|
| 9. | 738 | - | 122 | = |
|
| 10. | 572 | - | 487 | = |
|