Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 644 | - | 54 | = |
|
| 2. | 389 | - | 257 | = |
|
| 3. | 908 | - | 866 | = |
|
| 4. | 594 | - | 352 | = |
|
| 5. | 739 | - | 404 | = |
|
| 6. | 821 | - | 561 | = |
|
| 7. | 643 | - | 407 | = |
|
| 8. | 881 | - | 800 | = |
|
| 9. | 942 | - | 228 | = |
|
| 10. | 846 | - | 139 | = |
|
| Oefening 2 | |||||
| 1. | 750 | - | 476 | = |
|
| 2. | 545 | - | 348 | = |
|
| 3. | 584 | - | 303 | = |
|
| 4. | 442 | - | 361 | = |
|
| 5. | 924 | - | 312 | = |
|
| 6. | 618 | - | 544 | = |
|
| 7. | 565 | - | 250 | = |
|
| 8. | 912 | - | 377 | = |
|
| 9. | 834 | - | 326 | = |
|
| 10. | 511 | - | 435 | = |
|
| Oefening 3 | |||||
| 1. | 855 | - | 518 | = |
|
| 2. | 902 | - | 872 | = |
|
| 3. | 561 | - | 455 | = |
|
| 4. | 778 | - | 347 | = |
|
| 5. | 407 | - | 287 | = |
|
| 6. | 950 | - | 520 | = |
|
| 7. | 520 | - | 428 | = |
|
| 8. | 286 | - | 122 | = |
|
| 9. | 141 | - | 81 | = |
|
| 10. | 439 | - | 95 | = |
|
| Oefening 4 | |||||
| 1. | 582 | - | 151 | = |
|
| 2. | 354 | - | 174 | = |
|
| 3. | 871 | - | 579 | = |
|
| 4. | 904 | - | 460 | = |
|
| 5. | 923 | - | 899 | = |
|
| 6. | 878 | - | 157 | = |
|
| 7. | 951 | - | 579 | = |
|
| 8. | 243 | - | 165 | = |
|
| 9. | 789 | - | 441 | = |
|
| 10. | 473 | - | 215 | = |
|