Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 269 | - | 260 | = |
|
| 2. | 229 | - | 126 | = |
|
| 3. | 214 | - | 211 | = |
|
| 4. | 722 | - | 408 | = |
|
| 5. | 984 | - | 700 | = |
|
| 6. | 697 | - | 441 | = |
|
| 7. | 811 | - | 415 | = |
|
| 8. | 277 | - | 53 | = |
|
| 9. | 836 | - | 572 | = |
|
| 10. | 698 | - | 476 | = |
|
| Oefening 2 | |||||
| 1. | 371 | - | 286 | = |
|
| 2. | 475 | - | 307 | = |
|
| 3. | 887 | - | 249 | = |
|
| 4. | 847 | - | 835 | = |
|
| 5. | 580 | - | 272 | = |
|
| 6. | 611 | - | 93 | = |
|
| 7. | 695 | - | 199 | = |
|
| 8. | 647 | - | 364 | = |
|
| 9. | 800 | - | 350 | = |
|
| 10. | 935 | - | 183 | = |
|
| Oefening 3 | |||||
| 1. | 352 | - | 95 | = |
|
| 2. | 765 | - | 665 | = |
|
| 3. | 462 | - | 162 | = |
|
| 4. | 869 | - | 844 | = |
|
| 5. | 698 | - | 432 | = |
|
| 6. | 744 | - | 159 | = |
|
| 7. | 728 | - | 494 | = |
|
| 8. | 968 | - | 290 | = |
|
| 9. | 974 | - | 602 | = |
|
| 10. | 970 | - | 956 | = |
|
| Oefening 4 | |||||
| 1. | 925 | - | 289 | = |
|
| 2. | 850 | - | 296 | = |
|
| 3. | 430 | - | 286 | = |
|
| 4. | 980 | - | 114 | = |
|
| 5. | 745 | - | 585 | = |
|
| 6. | 722 | - | 291 | = |
|
| 7. | 206 | - | 165 | = |
|
| 8. | 690 | - | 543 | = |
|
| 9. | 800 | - | 410 | = |
|
| 10. | 542 | - | 480 | = |
|