Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 397 | - | 272 | = |
|
| 2. | 793 | - | 741 | = |
|
| 3. | 523 | - | 216 | = |
|
| 4. | 139 | - | 107 | = |
|
| 5. | 615 | - | 426 | = |
|
| 6. | 414 | - | 204 | = |
|
| 7. | 914 | - | 524 | = |
|
| 8. | 601 | - | 90 | = |
|
| 9. | 581 | - | 420 | = |
|
| 10. | 857 | - | 279 | = |
|
| Oefening 2 | |||||
| 1. | 583 | - | 447 | = |
|
| 2. | 357 | - | 123 | = |
|
| 3. | 751 | - | 202 | = |
|
| 4. | 353 | - | 208 | = |
|
| 5. | 870 | - | 139 | = |
|
| 6. | 274 | - | 79 | = |
|
| 7. | 764 | - | 328 | = |
|
| 8. | 498 | - | 488 | = |
|
| 9. | 935 | - | 135 | = |
|
| 10. | 857 | - | 462 | = |
|
| Oefening 3 | |||||
| 1. | 941 | - | 594 | = |
|
| 2. | 492 | - | 175 | = |
|
| 3. | 962 | - | 906 | = |
|
| 4. | 270 | - | 206 | = |
|
| 5. | 816 | - | 782 | = |
|
| 6. | 121 | - | 107 | = |
|
| 7. | 839 | - | 805 | = |
|
| 8. | 724 | - | 118 | = |
|
| 9. | 795 | - | 666 | = |
|
| 10. | 960 | - | 911 | = |
|
| Oefening 4 | |||||
| 1. | 572 | - | 233 | = |
|
| 2. | 592 | - | 237 | = |
|
| 3. | 163 | - | 72 | = |
|
| 4. | 699 | - | 659 | = |
|
| 5. | 842 | - | 415 | = |
|
| 6. | 493 | - | 222 | = |
|
| 7. | 403 | - | 62 | = |
|
| 8. | 626 | - | 213 | = |
|
| 9. | 799 | - | 404 | = |
|
| 10. | 832 | - | 499 | = |
|