Erafsommen tot 1.000
Erafsommen
| Oefening 1 | |||||
| 1. | 653 | - | 570 | = |
|
| 2. | 655 | - | 208 | = |
|
| 3. | 356 | - | 337 | = |
|
| 4. | 515 | - | 405 | = |
|
| 5. | 550 | - | 227 | = |
|
| 6. | 766 | - | 531 | = |
|
| 7. | 949 | - | 421 | = |
|
| 8. | 857 | - | 566 | = |
|
| 9. | 218 | - | 193 | = |
|
| 10. | 767 | - | 605 | = |
|
| Oefening 2 | |||||
| 1. | 732 | - | 334 | = |
|
| 2. | 993 | - | 313 | = |
|
| 3. | 710 | - | 626 | = |
|
| 4. | 391 | - | 280 | = |
|
| 5. | 816 | - | 737 | = |
|
| 6. | 219 | - | 119 | = |
|
| 7. | 519 | - | 210 | = |
|
| 8. | 893 | - | 436 | = |
|
| 9. | 690 | - | 393 | = |
|
| 10. | 902 | - | 631 | = |
|
| Oefening 3 | |||||
| 1. | 908 | - | 677 | = |
|
| 2. | 735 | - | 461 | = |
|
| 3. | 437 | - | 270 | = |
|
| 4. | 997 | - | 888 | = |
|
| 5. | 589 | - | 148 | = |
|
| 6. | 444 | - | 160 | = |
|
| 7. | 543 | - | 434 | = |
|
| 8. | 938 | - | 863 | = |
|
| 9. | 943 | - | 884 | = |
|
| 10. | 738 | - | 572 | = |
|
| Oefening 4 | |||||
| 1. | 408 | - | 352 | = |
|
| 2. | 460 | - | 106 | = |
|
| 3. | 484 | - | 277 | = |
|
| 4. | 440 | - | 418 | = |
|
| 5. | 148 | - | 137 | = |
|
| 6. | 685 | - | 491 | = |
|
| 7. | 973 | - | 748 | = |
|
| 8. | 869 | - | 848 | = |
|
| 9. | 436 | - | 119 | = |
|
| 10. | 408 | - | 342 | = |
|