Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 339 | - | 150 | = |
|
| 2. | 388 | - | 107 | = |
|
| 3. | 815 | - | 562 | = |
|
| 4. | 857 | - | 408 | = |
|
| 5. | 702 | - | 165 | = |
|
| 6. | 600 | - | 175 | = |
|
| 7. | 287 | - | 183 | = |
|
| 8. | 415 | - | 55 | = |
|
| 9. | 456 | - | 355 | = |
|
| 10. | 856 | - | 688 | = |
|
| Oefening 2 | |||||
| 1. | 422 | - | 407 | = |
|
| 2. | 839 | - | 440 | = |
|
| 3. | 732 | - | 250 | = |
|
| 4. | 715 | - | 666 | = |
|
| 5. | 928 | - | 575 | = |
|
| 6. | 957 | - | 298 | = |
|
| 7. | 929 | - | 211 | = |
|
| 8. | 976 | - | 337 | = |
|
| 9. | 767 | - | 601 | = |
|
| 10. | 936 | - | 281 | = |
|
| Oefening 3 | |||||
| 1. | 686 | - | 429 | = |
|
| 2. | 948 | - | 559 | = |
|
| 3. | 326 | - | 55 | = |
|
| 4. | 981 | - | 878 | = |
|
| 5. | 256 | - | 109 | = |
|
| 6. | 798 | - | 263 | = |
|
| 7. | 684 | - | 654 | = |
|
| 8. | 335 | - | 125 | = |
|
| 9. | 742 | - | 557 | = |
|
| 10. | 110 | - | 67 | = |
|
| Oefening 4 | |||||
| 1. | 915 | - | 276 | = |
|
| 2. | 982 | - | 766 | = |
|
| 3. | 175 | - | 125 | = |
|
| 4. | 962 | - | 461 | = |
|
| 5. | 949 | - | 858 | = |
|
| 6. | 616 | - | 227 | = |
|
| 7. | 777 | - | 207 | = |
|
| 8. | 724 | - | 448 | = |
|
| 9. | 892 | - | 650 | = |
|
| 10. | 923 | - | 783 | = |
|