Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 522 | - | 405 | = |
|
| 2. | 812 | - | 785 | = |
|
| 3. | 355 | - | 101 | = |
|
| 4. | 942 | - | 686 | = |
|
| 5. | 608 | - | 160 | = |
|
| 6. | 988 | - | 264 | = |
|
| 7. | 986 | - | 208 | = |
|
| 8. | 872 | - | 702 | = |
|
| 9. | 442 | - | 372 | = |
|
| 10. | 902 | - | 628 | = |
|
| Oefening 2 | |||||
| 1. | 300 | - | 295 | = |
|
| 2. | 521 | - | 439 | = |
|
| 3. | 910 | - | 508 | = |
|
| 4. | 653 | - | 380 | = |
|
| 5. | 757 | - | 630 | = |
|
| 6. | 299 | - | 100 | = |
|
| 7. | 891 | - | 873 | = |
|
| 8. | 621 | - | 155 | = |
|
| 9. | 709 | - | 219 | = |
|
| 10. | 984 | - | 794 | = |
|
| Oefening 3 | |||||
| 1. | 905 | - | 175 | = |
|
| 2. | 385 | - | 174 | = |
|
| 3. | 318 | - | 136 | = |
|
| 4. | 663 | - | 306 | = |
|
| 5. | 930 | - | 466 | = |
|
| 6. | 995 | - | 796 | = |
|
| 7. | 644 | - | 147 | = |
|
| 8. | 626 | - | 390 | = |
|
| 9. | 354 | - | 209 | = |
|
| 10. | 940 | - | 671 | = |
|
| Oefening 4 | |||||
| 1. | 276 | - | 152 | = |
|
| 2. | 832 | - | 266 | = |
|
| 3. | 875 | - | 607 | = |
|
| 4. | 734 | - | 696 | = |
|
| 5. | 712 | - | 111 | = |
|
| 6. | 400 | - | 103 | = |
|
| 7. | 920 | - | 276 | = |
|
| 8. | 531 | - | 501 | = |
|
| 9. | 816 | - | 705 | = |
|
| 10. | 391 | - | 76 | = |
|