Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 642 | - | 542 | = |
|
| 2. | 856 | - | 364 | = |
|
| 3. | 360 | - | 179 | = |
|
| 4. | 341 | - | 132 | = |
|
| 5. | 820 | - | 806 | = |
|
| 6. | 232 | - | 173 | = |
|
| 7. | 340 | - | 203 | = |
|
| 8. | 298 | - | 124 | = |
|
| 9. | 956 | - | 617 | = |
|
| 10. | 831 | - | 723 | = |
|
| Oefening 2 | |||||
| 1. | 939 | - | 838 | = |
|
| 2. | 633 | - | 552 | = |
|
| 3. | 513 | - | 235 | = |
|
| 4. | 705 | - | 426 | = |
|
| 5. | 977 | - | 91 | = |
|
| 6. | 573 | - | 311 | = |
|
| 7. | 646 | - | 380 | = |
|
| 8. | 950 | - | 208 | = |
|
| 9. | 991 | - | 287 | = |
|
| 10. | 333 | - | 190 | = |
|
| Oefening 3 | |||||
| 1. | 867 | - | 290 | = |
|
| 2. | 579 | - | 308 | = |
|
| 3. | 395 | - | 71 | = |
|
| 4. | 906 | - | 402 | = |
|
| 5. | 975 | - | 155 | = |
|
| 6. | 747 | - | 213 | = |
|
| 7. | 540 | - | 485 | = |
|
| 8. | 920 | - | 854 | = |
|
| 9. | 960 | - | 873 | = |
|
| 10. | 943 | - | 109 | = |
|
| Oefening 4 | |||||
| 1. | 827 | - | 373 | = |
|
| 2. | 763 | - | 329 | = |
|
| 3. | 828 | - | 217 | = |
|
| 4. | 646 | - | 388 | = |
|
| 5. | 929 | - | 219 | = |
|
| 6. | 668 | - | 108 | = |
|
| 7. | 331 | - | 170 | = |
|
| 8. | 845 | - | 190 | = |
|
| 9. | 402 | - | 266 | = |
|
| 10. | 811 | - | 554 | = |
|