Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 414 | - | 394 | = |
|
| 2. | 579 | - | 335 | = |
|
| 3. | 975 | - | 939 | = |
|
| 4. | 927 | - | 303 | = |
|
| 5. | 655 | - | 560 | = |
|
| 6. | 826 | - | 661 | = |
|
| 7. | 255 | - | 195 | = |
|
| 8. | 696 | - | 257 | = |
|
| 9. | 896 | - | 581 | = |
|
| 10. | 718 | - | 168 | = |
|
| Oefening 2 | |||||
| 1. | 903 | - | 550 | = |
|
| 2. | 759 | - | 248 | = |
|
| 3. | 988 | - | 464 | = |
|
| 4. | 530 | - | 248 | = |
|
| 5. | 977 | - | 466 | = |
|
| 6. | 927 | - | 781 | = |
|
| 7. | 971 | - | 863 | = |
|
| 8. | 891 | - | 408 | = |
|
| 9. | 684 | - | 537 | = |
|
| 10. | 989 | - | 282 | = |
|
| Oefening 3 | |||||
| 1. | 923 | - | 871 | = |
|
| 2. | 753 | - | 235 | = |
|
| 3. | 445 | - | 396 | = |
|
| 4. | 929 | - | 882 | = |
|
| 5. | 492 | - | 323 | = |
|
| 6. | 713 | - | 384 | = |
|
| 7. | 932 | - | 718 | = |
|
| 8. | 756 | - | 306 | = |
|
| 9. | 837 | - | 116 | = |
|
| 10. | 708 | - | 119 | = |
|
| Oefening 4 | |||||
| 1. | 594 | - | 188 | = |
|
| 2. | 679 | - | 168 | = |
|
| 3. | 771 | - | 205 | = |
|
| 4. | 858 | - | 783 | = |
|
| 5. | 753 | - | 536 | = |
|
| 6. | 759 | - | 219 | = |
|
| 7. | 989 | - | 916 | = |
|
| 8. | 783 | - | 743 | = |
|
| 9. | 985 | - | 625 | = |
|
| 10. | 594 | - | 264 | = |
|