Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 374 | - | 110 | = |
|
| 2. | 526 | - | 351 | = |
|
| 3. | 625 | - | 615 | = |
|
| 4. | 750 | - | 605 | = |
|
| 5. | 981 | - | 185 | = |
|
| 6. | 907 | - | 758 | = |
|
| 7. | 954 | - | 861 | = |
|
| 8. | 438 | - | 121 | = |
|
| 9. | 991 | - | 949 | = |
|
| 10. | 637 | - | 180 | = |
|
| Oefening 2 | |||||
| 1. | 887 | - | 835 | = |
|
| 2. | 412 | - | 344 | = |
|
| 3. | 177 | - | 167 | = |
|
| 4. | 515 | - | 358 | = |
|
| 5. | 251 | - | 170 | = |
|
| 6. | 678 | - | 319 | = |
|
| 7. | 288 | - | 169 | = |
|
| 8. | 981 | - | 543 | = |
|
| 9. | 986 | - | 914 | = |
|
| 10. | 855 | - | 244 | = |
|
| Oefening 3 | |||||
| 1. | 921 | - | 902 | = |
|
| 2. | 877 | - | 791 | = |
|
| 3. | 898 | - | 656 | = |
|
| 4. | 872 | - | 678 | = |
|
| 5. | 921 | - | 438 | = |
|
| 6. | 533 | - | 448 | = |
|
| 7. | 822 | - | 222 | = |
|
| 8. | 688 | - | 231 | = |
|
| 9. | 298 | - | 160 | = |
|
| 10. | 723 | - | 60 | = |
|
| Oefening 4 | |||||
| 1. | 988 | - | 544 | = |
|
| 2. | 506 | - | 133 | = |
|
| 3. | 789 | - | 500 | = |
|
| 4. | 708 | - | 590 | = |
|
| 5. | 988 | - | 434 | = |
|
| 6. | 967 | - | 449 | = |
|
| 7. | 435 | - | 84 | = |
|
| 8. | 888 | - | 60 | = |
|
| 9. | 363 | - | 123 | = |
|
| 10. | 889 | - | 383 | = |
|