Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 640 | - | 255 | = |
|
| 2. | 936 | - | 711 | = |
|
| 3. | 727 | - | 230 | = |
|
| 4. | 408 | - | 354 | = |
|
| 5. | 596 | - | 535 | = |
|
| 6. | 841 | - | 428 | = |
|
| 7. | 547 | - | 333 | = |
|
| 8. | 399 | - | 287 | = |
|
| 9. | 667 | - | 104 | = |
|
| 10. | 810 | - | 474 | = |
|
| Oefening 2 | |||||
| 1. | 602 | - | 143 | = |
|
| 2. | 694 | - | 429 | = |
|
| 3. | 156 | - | 110 | = |
|
| 4. | 867 | - | 791 | = |
|
| 5. | 816 | - | 682 | = |
|
| 6. | 969 | - | 223 | = |
|
| 7. | 521 | - | 243 | = |
|
| 8. | 897 | - | 564 | = |
|
| 9. | 166 | - | 96 | = |
|
| 10. | 862 | - | 603 | = |
|
| Oefening 3 | |||||
| 1. | 791 | - | 761 | = |
|
| 2. | 324 | - | 51 | = |
|
| 3. | 519 | - | 453 | = |
|
| 4. | 967 | - | 446 | = |
|
| 5. | 783 | - | 709 | = |
|
| 6. | 435 | - | 212 | = |
|
| 7. | 673 | - | 312 | = |
|
| 8. | 465 | - | 305 | = |
|
| 9. | 331 | - | 266 | = |
|
| 10. | 580 | - | 150 | = |
|
| Oefening 4 | |||||
| 1. | 984 | - | 917 | = |
|
| 2. | 788 | - | 663 | = |
|
| 3. | 502 | - | 73 | = |
|
| 4. | 923 | - | 795 | = |
|
| 5. | 994 | - | 736 | = |
|
| 6. | 325 | - | 109 | = |
|
| 7. | 987 | - | 826 | = |
|
| 8. | 619 | - | 56 | = |
|
| 9. | 855 | - | 334 | = |
|
| 10. | 334 | - | 140 | = |
|