Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 659 | - | 309 | = |
|
| 2. | 666 | - | 301 | = |
|
| 3. | 539 | - | 114 | = |
|
| 4. | 774 | - | 502 | = |
|
| 5. | 980 | - | 844 | = |
|
| 6. | 573 | - | 349 | = |
|
| 7. | 902 | - | 459 | = |
|
| 8. | 922 | - | 235 | = |
|
| 9. | 888 | - | 859 | = |
|
| 10. | 358 | - | 136 | = |
|
| Oefening 2 | |||||
| 1. | 968 | - | 474 | = |
|
| 2. | 829 | - | 267 | = |
|
| 3. | 392 | - | 152 | = |
|
| 4. | 654 | - | 331 | = |
|
| 5. | 346 | - | 331 | = |
|
| 6. | 768 | - | 613 | = |
|
| 7. | 609 | - | 579 | = |
|
| 8. | 651 | - | 286 | = |
|
| 9. | 773 | - | 629 | = |
|
| 10. | 816 | - | 736 | = |
|
| Oefening 3 | |||||
| 1. | 974 | - | 128 | = |
|
| 2. | 524 | - | 372 | = |
|
| 3. | 619 | - | 256 | = |
|
| 4. | 500 | - | 157 | = |
|
| 5. | 405 | - | 262 | = |
|
| 6. | 994 | - | 908 | = |
|
| 7. | 685 | - | 624 | = |
|
| 8. | 669 | - | 107 | = |
|
| 9. | 512 | - | 377 | = |
|
| 10. | 771 | - | 720 | = |
|
| Oefening 4 | |||||
| 1. | 993 | - | 270 | = |
|
| 2. | 298 | - | 265 | = |
|
| 3. | 967 | - | 350 | = |
|
| 4. | 756 | - | 654 | = |
|
| 5. | 840 | - | 476 | = |
|
| 6. | 746 | - | 445 | = |
|
| 7. | 725 | - | 158 | = |
|
| 8. | 803 | - | 438 | = |
|
| 9. | 881 | - | 557 | = |
|
| 10. | 848 | - | 819 | = |
|