Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 332 | + | 298 | = |
|
| 2. | 770 | + | 466 | = |
|
| 3. | 605 | + | 388 | = |
|
| 4. | 986 | + | 710 | = |
|
| 5. | 736 | + | 454 | = |
|
| 6. | 796 | + | 205 | = |
|
| 7. | 879 | + | 287 | = |
|
| 8. | 475 | + | 279 | = |
|
| 9. | 510 | + | 331 | = |
|
| 10. | 990 | + | 817 | = |
|
| Oefening 2 | |||||
| 1. | 776 | + | 253 | = |
|
| 2. | 293 | + | 240 | = |
|
| 3. | 960 | + | 937 | = |
|
| 4. | 733 | + | 708 | = |
|
| 5. | 793 | + | 597 | = |
|
| 6. | 866 | + | 660 | = |
|
| 7. | 831 | + | 256 | = |
|
| 8. | 877 | + | 806 | = |
|
| 9. | 1.000 | + | 416 | = |
|
| 10. | 816 | + | 338 | = |
|
| Oefening 3 | |||||
| 1. | 416 | + | 392 | = |
|
| 2. | 953 | + | 260 | = |
|
| 3. | 720 | + | 378 | = |
|
| 4. | 969 | + | 697 | = |
|
| 5. | 746 | + | 722 | = |
|
| 6. | 980 | + | 806 | = |
|
| 7. | 699 | + | 448 | = |
|
| 8. | 710 | + | 656 | = |
|
| 9. | 577 | + | 420 | = |
|
| 10. | 679 | + | 492 | = |
|
| Oefening 4 | |||||
| 1. | 779 | + | 459 | = |
|
| 2. | 536 | + | 534 | = |
|
| 3. | 614 | + | 279 | = |
|
| 4. | 861 | + | 640 | = |
|
| 5. | 818 | + | 437 | = |
|
| 6. | 939 | + | 847 | = |
|
| 7. | 995 | + | 795 | = |
|
| 8. | 640 | + | 616 | = |
|
| 9. | 972 | + | 711 | = |
|
| 10. | 862 | + | 208 | = |
|