Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 326 | - | 287 | = |
|
| 2. | 845 | - | 546 | = |
|
| 3. | 749 | - | 541 | = |
|
| 4. | 460 | - | 211 | = |
|
| 5. | 739 | - | 287 | = |
|
| 6. | 572 | - | 501 | = |
|
| 7. | 902 | - | 404 | = |
|
| 8. | 322 | - | 86 | = |
|
| 9. | 382 | - | 288 | = |
|
| 10. | 514 | - | 173 | = |
|
| Oefening 2 | |||||
| 1. | 497 | - | 198 | = |
|
| 2. | 678 | - | 509 | = |
|
| 3. | 296 | - | 67 | = |
|
| 4. | 852 | - | 748 | = |
|
| 5. | 995 | - | 520 | = |
|
| 6. | 294 | - | 288 | = |
|
| 7. | 696 | - | 322 | = |
|
| 8. | 460 | - | 379 | = |
|
| 9. | 724 | - | 96 | = |
|
| 10. | 936 | - | 273 | = |
|
| Oefening 3 | |||||
| 1. | 894 | - | 63 | = |
|
| 2. | 985 | - | 834 | = |
|
| 3. | 833 | - | 583 | = |
|
| 4. | 975 | - | 796 | = |
|
| 5. | 521 | - | 191 | = |
|
| 6. | 960 | - | 483 | = |
|
| 7. | 823 | - | 606 | = |
|
| 8. | 399 | - | 319 | = |
|
| 9. | 708 | - | 473 | = |
|
| 10. | 916 | - | 110 | = |
|
| Oefening 4 | |||||
| 1. | 967 | - | 843 | = |
|
| 2. | 803 | - | 55 | = |
|
| 3. | 706 | - | 380 | = |
|
| 4. | 795 | - | 405 | = |
|
| 5. | 561 | - | 155 | = |
|
| 6. | 474 | - | 328 | = |
|
| 7. | 583 | - | 387 | = |
|
| 8. | 497 | - | 456 | = |
|
| 9. | 972 | - | 926 | = |
|
| 10. | 707 | - | 688 | = |
|