Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 896 | - | 773 | = |
|
| 2. | 596 | - | 423 | = |
|
| 3. | 778 | - | 151 | = |
|
| 4. | 764 | - | 92 | = |
|
| 5. | 618 | - | 435 | = |
|
| 6. | 582 | - | 257 | = |
|
| 7. | 686 | - | 582 | = |
|
| 8. | 862 | - | 205 | = |
|
| 9. | 550 | - | 472 | = |
|
| 10. | 613 | - | 513 | = |
|
| Oefening 2 | |||||
| 1. | 625 | - | 328 | = |
|
| 2. | 801 | - | 121 | = |
|
| 3. | 736 | - | 452 | = |
|
| 4. | 940 | - | 163 | = |
|
| 5. | 998 | - | 588 | = |
|
| 6. | 648 | - | 229 | = |
|
| 7. | 446 | - | 183 | = |
|
| 8. | 664 | - | 205 | = |
|
| 9. | 660 | - | 192 | = |
|
| 10. | 602 | - | 402 | = |
|
| Oefening 3 | |||||
| 1. | 625 | - | 524 | = |
|
| 2. | 779 | - | 736 | = |
|
| 3. | 969 | - | 586 | = |
|
| 4. | 743 | - | 552 | = |
|
| 5. | 913 | - | 773 | = |
|
| 6. | 731 | - | 623 | = |
|
| 7. | 169 | - | 72 | = |
|
| 8. | 735 | - | 369 | = |
|
| 9. | 808 | - | 192 | = |
|
| 10. | 891 | - | 270 | = |
|
| Oefening 4 | |||||
| 1. | 499 | - | 394 | = |
|
| 2. | 657 | - | 344 | = |
|
| 3. | 930 | - | 786 | = |
|
| 4. | 731 | - | 446 | = |
|
| 5. | 774 | - | 552 | = |
|
| 6. | 757 | - | 470 | = |
|
| 7. | 970 | - | 565 | = |
|
| 8. | 700 | - | 699 | = |
|
| 9. | 255 | - | 154 | = |
|
| 10. | 864 | - | 188 | = |
|