Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 774 | - | 632 | = |
|
| 2. | 691 | - | 501 | = |
|
| 3. | 979 | - | 136 | = |
|
| 4. | 767 | - | 754 | = |
|
| 5. | 507 | - | 290 | = |
|
| 6. | 507 | - | 451 | = |
|
| 7. | 587 | - | 560 | = |
|
| 8. | 819 | - | 575 | = |
|
| 9. | 755 | - | 469 | = |
|
| 10. | 778 | - | 401 | = |
|
| Oefening 2 | |||||
| 1. | 918 | - | 650 | = |
|
| 2. | 550 | - | 134 | = |
|
| 3. | 581 | - | 331 | = |
|
| 4. | 126 | - | 112 | = |
|
| 5. | 670 | - | 133 | = |
|
| 6. | 863 | - | 599 | = |
|
| 7. | 902 | - | 502 | = |
|
| 8. | 769 | - | 515 | = |
|
| 9. | 277 | - | 263 | = |
|
| 10. | 609 | - | 107 | = |
|
| Oefening 3 | |||||
| 1. | 957 | - | 732 | = |
|
| 2. | 389 | - | 109 | = |
|
| 3. | 898 | - | 139 | = |
|
| 4. | 856 | - | 777 | = |
|
| 5. | 564 | - | 307 | = |
|
| 6. | 880 | - | 544 | = |
|
| 7. | 924 | - | 335 | = |
|
| 8. | 616 | - | 278 | = |
|
| 9. | 265 | - | 223 | = |
|
| 10. | 923 | - | 210 | = |
|
| Oefening 4 | |||||
| 1. | 316 | - | 107 | = |
|
| 2. | 403 | - | 110 | = |
|
| 3. | 913 | - | 651 | = |
|
| 4. | 925 | - | 611 | = |
|
| 5. | 773 | - | 417 | = |
|
| 6. | 604 | - | 357 | = |
|
| 7. | 987 | - | 240 | = |
|
| 8. | 675 | - | 640 | = |
|
| 9. | 876 | - | 876 | = |
|
| 10. | 535 | - | 462 | = |
|