Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 966 | + | 834 | = |
|
| 2. | 861 | + | 732 | = |
|
| 3. | 228 | + | 205 | = |
|
| 4. | 806 | + | 632 | = |
|
| 5. | 598 | + | 265 | = |
|
| 6. | 816 | + | 698 | = |
|
| 7. | 958 | + | 210 | = |
|
| 8. | 617 | + | 266 | = |
|
| 9. | 624 | + | 558 | = |
|
| 10. | 810 | + | 305 | = |
|
| Oefening 2 | |||||
| 1. | 374 | + | 257 | = |
|
| 2. | 748 | + | 654 | = |
|
| 3. | 717 | + | 479 | = |
|
| 4. | 529 | + | 469 | = |
|
| 5. | 930 | + | 849 | = |
|
| 6. | 972 | + | 450 | = |
|
| 7. | 558 | + | 246 | = |
|
| 8. | 950 | + | 321 | = |
|
| 9. | 759 | + | 679 | = |
|
| 10. | 919 | + | 815 | = |
|
| Oefening 3 | |||||
| 1. | 877 | + | 694 | = |
|
| 2. | 395 | + | 301 | = |
|
| 3. | 398 | + | 344 | = |
|
| 4. | 696 | + | 515 | = |
|
| 5. | 633 | + | 608 | = |
|
| 6. | 937 | + | 536 | = |
|
| 7. | 607 | + | 337 | = |
|
| 8. | 603 | + | 472 | = |
|
| 9. | 517 | + | 500 | = |
|
| 10. | 580 | + | 243 | = |
|
| Oefening 4 | |||||
| 1. | 635 | + | 377 | = |
|
| 2. | 997 | + | 552 | = |
|
| 3. | 473 | + | 291 | = |
|
| 4. | 827 | + | 298 | = |
|
| 5. | 654 | + | 653 | = |
|
| 6. | 962 | + | 687 | = |
|
| 7. | 520 | + | 420 | = |
|
| 8. | 565 | + | 530 | = |
|
| 9. | 882 | + | 819 | = |
|
| 10. | 435 | + | 203 | = |
|