Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 410 | - | 70 | = |
|
| 2. | 828 | - | 414 | = |
|
| 3. | 821 | - | 624 | = |
|
| 4. | 761 | - | 745 | = |
|
| 5. | 819 | - | 139 | = |
|
| 6. | 575 | - | 62 | = |
|
| 7. | 784 | - | 630 | = |
|
| 8. | 978 | - | 630 | = |
|
| 9. | 359 | - | 256 | = |
|
| 10. | 310 | - | 281 | = |
|
| Oefening 2 | |||||
| 1. | 983 | - | 661 | = |
|
| 2. | 422 | - | 375 | = |
|
| 3. | 838 | - | 680 | = |
|
| 4. | 716 | - | 630 | = |
|
| 5. | 983 | - | 908 | = |
|
| 6. | 669 | - | 539 | = |
|
| 7. | 729 | - | 606 | = |
|
| 8. | 984 | - | 361 | = |
|
| 9. | 561 | - | 103 | = |
|
| 10. | 371 | - | 147 | = |
|
| Oefening 3 | |||||
| 1. | 852 | - | 727 | = |
|
| 2. | 946 | - | 219 | = |
|
| 3. | 617 | - | 72 | = |
|
| 4. | 891 | - | 828 | = |
|
| 5. | 157 | - | 82 | = |
|
| 6. | 981 | - | 750 | = |
|
| 7. | 923 | - | 649 | = |
|
| 8. | 389 | - | 266 | = |
|
| 9. | 898 | - | 121 | = |
|
| 10. | 985 | - | 747 | = |
|
| Oefening 4 | |||||
| 1. | 208 | - | 131 | = |
|
| 2. | 739 | - | 734 | = |
|
| 3. | 485 | - | 388 | = |
|
| 4. | 965 | - | 685 | = |
|
| 5. | 914 | - | 116 | = |
|
| 6. | 984 | - | 118 | = |
|
| 7. | 713 | - | 606 | = |
|
| 8. | 540 | - | 114 | = |
|
| 9. | 594 | - | 540 | = |
|
| 10. | 884 | - | 734 | = |
|