Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 685 | + | 416 | = |
|
| 2. | 903 | + | 835 | = |
|
| 3. | 607 | + | 422 | = |
|
| 4. | 655 | + | 380 | = |
|
| 5. | 791 | + | 533 | = |
|
| 6. | 903 | + | 255 | = |
|
| 7. | 565 | + | 557 | = |
|
| 8. | 908 | + | 576 | = |
|
| 9. | 553 | + | 290 | = |
|
| 10. | 775 | + | 338 | = |
|
| Oefening 2 | |||||
| 1. | 952 | + | 408 | = |
|
| 2. | 772 | + | 567 | = |
|
| 3. | 915 | + | 769 | = |
|
| 4. | 587 | + | 539 | = |
|
| 5. | 726 | + | 542 | = |
|
| 6. | 617 | + | 215 | = |
|
| 7. | 995 | + | 738 | = |
|
| 8. | 844 | + | 555 | = |
|
| 9. | 295 | + | 284 | = |
|
| 10. | 596 | + | 267 | = |
|
| Oefening 3 | |||||
| 1. | 770 | + | 720 | = |
|
| 2. | 676 | + | 376 | = |
|
| 3. | 789 | + | 579 | = |
|
| 4. | 718 | + | 424 | = |
|
| 5. | 852 | + | 270 | = |
|
| 6. | 945 | + | 913 | = |
|
| 7. | 590 | + | 491 | = |
|
| 8. | 946 | + | 211 | = |
|
| 9. | 702 | + | 205 | = |
|
| 10. | 896 | + | 596 | = |
|
| Oefening 4 | |||||
| 1. | 881 | + | 396 | = |
|
| 2. | 741 | + | 254 | = |
|
| 3. | 528 | + | 380 | = |
|
| 4. | 915 | + | 764 | = |
|
| 5. | 469 | + | 414 | = |
|
| 6. | 643 | + | 326 | = |
|
| 7. | 437 | + | 356 | = |
|
| 8. | 761 | + | 596 | = |
|
| 9. | 404 | + | 285 | = |
|
| 10. | 565 | + | 330 | = |
|