Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 312 | - | 135 | = |
|
| 2. | 460 | - | 278 | = |
|
| 3. | 68 | - | 58 | = |
|
| 4. | 959 | - | 513 | = |
|
| 5. | 514 | - | 62 | = |
|
| 6. | 835 | - | 731 | = |
|
| 7. | 451 | - | 226 | = |
|
| 8. | 762 | - | 305 | = |
|
| 9. | 997 | - | 393 | = |
|
| 10. | 724 | - | 428 | = |
|
| Oefening 2 | |||||
| 1. | 451 | - | 71 | = |
|
| 2. | 194 | - | 151 | = |
|
| 3. | 359 | - | 57 | = |
|
| 4. | 477 | - | 259 | = |
|
| 5. | 658 | - | 186 | = |
|
| 6. | 732 | - | 277 | = |
|
| 7. | 887 | - | 356 | = |
|
| 8. | 578 | - | 527 | = |
|
| 9. | 309 | - | 184 | = |
|
| 10. | 357 | - | 202 | = |
|
| Oefening 3 | |||||
| 1. | 426 | - | 371 | = |
|
| 2. | 619 | - | 434 | = |
|
| 3. | 772 | - | 298 | = |
|
| 4. | 657 | - | 77 | = |
|
| 5. | 762 | - | 151 | = |
|
| 6. | 791 | - | 680 | = |
|
| 7. | 793 | - | 476 | = |
|
| 8. | 810 | - | 158 | = |
|
| 9. | 964 | - | 319 | = |
|
| 10. | 712 | - | 496 | = |
|
| Oefening 4 | |||||
| 1. | 755 | - | 589 | = |
|
| 2. | 556 | - | 66 | = |
|
| 3. | 505 | - | 324 | = |
|
| 4. | 313 | - | 167 | = |
|
| 5. | 982 | - | 761 | = |
|
| 6. | 348 | - | 305 | = |
|
| 7. | 166 | - | 132 | = |
|
| 8. | 859 | - | 72 | = |
|
| 9. | 449 | - | 320 | = |
|
| 10. | 854 | - | 202 | = |
|