Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 942 | - | 523 | = |
|
| 2. | 534 | - | 133 | = |
|
| 3. | 811 | - | 452 | = |
|
| 4. | 944 | - | 528 | = |
|
| 5. | 977 | - | 610 | = |
|
| 6. | 822 | - | 693 | = |
|
| 7. | 799 | - | 764 | = |
|
| 8. | 326 | - | 119 | = |
|
| 9. | 861 | - | 525 | = |
|
| 10. | 889 | - | 288 | = |
|
| Oefening 2 | |||||
| 1. | 440 | - | 144 | = |
|
| 2. | 503 | - | 418 | = |
|
| 3. | 986 | - | 347 | = |
|
| 4. | 872 | - | 665 | = |
|
| 5. | 971 | - | 337 | = |
|
| 6. | 623 | - | 211 | = |
|
| 7. | 698 | - | 490 | = |
|
| 8. | 788 | - | 768 | = |
|
| 9. | 889 | - | 269 | = |
|
| 10. | 714 | - | 139 | = |
|
| Oefening 3 | |||||
| 1. | 418 | - | 127 | = |
|
| 2. | 667 | - | 393 | = |
|
| 3. | 845 | - | 310 | = |
|
| 4. | 602 | - | 380 | = |
|
| 5. | 890 | - | 386 | = |
|
| 6. | 785 | - | 696 | = |
|
| 7. | 418 | - | 109 | = |
|
| 8. | 985 | - | 811 | = |
|
| 9. | 950 | - | 266 | = |
|
| 10. | 769 | - | 666 | = |
|
| Oefening 4 | |||||
| 1. | 851 | - | 192 | = |
|
| 2. | 716 | - | 341 | = |
|
| 3. | 942 | - | 772 | = |
|
| 4. | 473 | - | 134 | = |
|
| 5. | 216 | - | 147 | = |
|
| 6. | 984 | - | 491 | = |
|
| 7. | 674 | - | 349 | = |
|
| 8. | 619 | - | 608 | = |
|
| 9. | 827 | - | 504 | = |
|
| 10. | 730 | - | 433 | = |
|