Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 333 | - | 250 | = |
|
| 2. | 791 | - | 472 | = |
|
| 3. | 394 | - | 104 | = |
|
| 4. | 930 | - | 342 | = |
|
| 5. | 817 | - | 783 | = |
|
| 6. | 699 | - | 606 | = |
|
| 7. | 904 | - | 230 | = |
|
| 8. | 887 | - | 763 | = |
|
| 9. | 895 | - | 400 | = |
|
| 10. | 782 | - | 291 | = |
|
| Oefening 2 | |||||
| 1. | 794 | - | 168 | = |
|
| 2. | 324 | - | 263 | = |
|
| 3. | 298 | - | 209 | = |
|
| 4. | 206 | - | 142 | = |
|
| 5. | 859 | - | 811 | = |
|
| 6. | 381 | - | 180 | = |
|
| 7. | 388 | - | 347 | = |
|
| 8. | 368 | - | 105 | = |
|
| 9. | 644 | - | 125 | = |
|
| 10. | 464 | - | 123 | = |
|
| Oefening 3 | |||||
| 1. | 847 | - | 191 | = |
|
| 2. | 434 | - | 381 | = |
|
| 3. | 714 | - | 291 | = |
|
| 4. | 319 | - | 178 | = |
|
| 5. | 502 | - | 124 | = |
|
| 6. | 729 | - | 488 | = |
|
| 7. | 299 | - | 173 | = |
|
| 8. | 475 | - | 226 | = |
|
| 9. | 995 | - | 175 | = |
|
| 10. | 739 | - | 583 | = |
|
| Oefening 4 | |||||
| 1. | 706 | - | 196 | = |
|
| 2. | 496 | - | 398 | = |
|
| 3. | 904 | - | 361 | = |
|
| 4. | 999 | - | 663 | = |
|
| 5. | 260 | - | 248 | = |
|
| 6. | 688 | - | 661 | = |
|
| 7. | 692 | - | 328 | = |
|
| 8. | 873 | - | 119 | = |
|
| 9. | 940 | - | 821 | = |
|
| 10. | 150 | - | 119 | = |
|