Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 452 | - | 365 | = |
|
| 2. | 439 | - | 255 | = |
|
| 3. | 561 | - | 111 | = |
|
| 4. | 480 | - | 360 | = |
|
| 5. | 653 | - | 315 | = |
|
| 6. | 783 | - | 287 | = |
|
| 7. | 332 | - | 320 | = |
|
| 8. | 658 | - | 383 | = |
|
| 9. | 941 | - | 343 | = |
|
| 10. | 793 | - | 440 | = |
|
| Oefening 2 | |||||
| 1. | 987 | - | 819 | = |
|
| 2. | 881 | - | 358 | = |
|
| 3. | 994 | - | 788 | = |
|
| 4. | 825 | - | 553 | = |
|
| 5. | 995 | - | 939 | = |
|
| 6. | 520 | - | 302 | = |
|
| 7. | 849 | - | 599 | = |
|
| 8. | 936 | - | 310 | = |
|
| 9. | 603 | - | 253 | = |
|
| 10. | 284 | - | 277 | = |
|
| Oefening 3 | |||||
| 1. | 805 | - | 491 | = |
|
| 2. | 742 | - | 672 | = |
|
| 3. | 438 | - | 278 | = |
|
| 4. | 660 | - | 610 | = |
|
| 5. | 691 | - | 564 | = |
|
| 6. | 707 | - | 136 | = |
|
| 7. | 984 | - | 396 | = |
|
| 8. | 966 | - | 161 | = |
|
| 9. | 866 | - | 491 | = |
|
| 10. | 958 | - | 481 | = |
|
| Oefening 4 | |||||
| 1. | 699 | - | 627 | = |
|
| 2. | 819 | - | 185 | = |
|
| 3. | 469 | - | 460 | = |
|
| 4. | 776 | - | 428 | = |
|
| 5. | 896 | - | 846 | = |
|
| 6. | 838 | - | 302 | = |
|
| 7. | 459 | - | 110 | = |
|
| 8. | 307 | - | 286 | = |
|
| 9. | 510 | - | 272 | = |
|
| 10. | 320 | - | 100 | = |
|