Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 524 | - | 439 | = |
|
| 2. | 549 | - | 78 | = |
|
| 3. | 668 | - | 495 | = |
|
| 4. | 999 | - | 700 | = |
|
| 5. | 451 | - | 153 | = |
|
| 6. | 551 | - | 198 | = |
|
| 7. | 784 | - | 631 | = |
|
| 8. | 472 | - | 62 | = |
|
| 9. | 943 | - | 98 | = |
|
| 10. | 154 | - | 130 | = |
|
| Oefening 2 | |||||
| 1. | 857 | - | 256 | = |
|
| 2. | 378 | - | 367 | = |
|
| 3. | 289 | - | 83 | = |
|
| 4. | 497 | - | 305 | = |
|
| 5. | 824 | - | 172 | = |
|
| 6. | 957 | - | 110 | = |
|
| 7. | 933 | - | 399 | = |
|
| 8. | 766 | - | 350 | = |
|
| 9. | 968 | - | 538 | = |
|
| 10. | 655 | - | 445 | = |
|
| Oefening 3 | |||||
| 1. | 418 | - | 85 | = |
|
| 2. | 854 | - | 128 | = |
|
| 3. | 330 | - | 259 | = |
|
| 4. | 697 | - | 407 | = |
|
| 5. | 286 | - | 139 | = |
|
| 6. | 758 | - | 397 | = |
|
| 7. | 514 | - | 221 | = |
|
| 8. | 666 | - | 473 | = |
|
| 9. | 638 | - | 530 | = |
|
| 10. | 372 | - | 209 | = |
|
| Oefening 4 | |||||
| 1. | 803 | - | 524 | = |
|
| 2. | 399 | - | 203 | = |
|
| 3. | 901 | - | 154 | = |
|
| 4. | 950 | - | 920 | = |
|
| 5. | 743 | - | 170 | = |
|
| 6. | 943 | - | 506 | = |
|
| 7. | 815 | - | 419 | = |
|
| 8. | 658 | - | 407 | = |
|
| 9. | 835 | - | 338 | = |
|
| 10. | 601 | - | 356 | = |
|