Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 348 | - | 346 | = |
|
| 2. | 700 | - | 615 | = |
|
| 3. | 620 | - | 109 | = |
|
| 4. | 492 | - | 154 | = |
|
| 5. | 546 | - | 340 | = |
|
| 6. | 628 | - | 623 | = |
|
| 7. | 950 | - | 711 | = |
|
| 8. | 913 | - | 473 | = |
|
| 9. | 720 | - | 654 | = |
|
| 10. | 954 | - | 305 | = |
|
| Oefening 2 | |||||
| 1. | 122 | - | 83 | = |
|
| 2. | 579 | - | 152 | = |
|
| 3. | 776 | - | 321 | = |
|
| 4. | 461 | - | 151 | = |
|
| 5. | 145 | - | 61 | = |
|
| 6. | 976 | - | 863 | = |
|
| 7. | 957 | - | 210 | = |
|
| 8. | 788 | - | 490 | = |
|
| 9. | 615 | - | 365 | = |
|
| 10. | 615 | - | 548 | = |
|
| Oefening 3 | |||||
| 1. | 813 | - | 267 | = |
|
| 2. | 469 | - | 468 | = |
|
| 3. | 525 | - | 152 | = |
|
| 4. | 648 | - | 214 | = |
|
| 5. | 589 | - | 576 | = |
|
| 6. | 456 | - | 200 | = |
|
| 7. | 929 | - | 576 | = |
|
| 8. | 963 | - | 440 | = |
|
| 9. | 626 | - | 206 | = |
|
| 10. | 192 | - | 105 | = |
|
| Oefening 4 | |||||
| 1. | 309 | - | 191 | = |
|
| 2. | 263 | - | 77 | = |
|
| 3. | 906 | - | 432 | = |
|
| 4. | 647 | - | 470 | = |
|
| 5. | 904 | - | 230 | = |
|
| 6. | 676 | - | 86 | = |
|
| 7. | 984 | - | 123 | = |
|
| 8. | 568 | - | 264 | = |
|
| 9. | 549 | - | 238 | = |
|
| 10. | 692 | - | 215 | = |
|