Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 859 | + | 614 | = |
|
| 2. | 893 | + | 840 | = |
|
| 3. | 566 | + | 509 | = |
|
| 4. | 932 | + | 917 | = |
|
| 5. | 947 | + | 703 | = |
|
| 6. | 749 | + | 707 | = |
|
| 7. | 891 | + | 392 | = |
|
| 8. | 946 | + | 855 | = |
|
| 9. | 683 | + | 406 | = |
|
| 10. | 653 | + | 586 | = |
|
| Oefening 2 | |||||
| 1. | 536 | + | 529 | = |
|
| 2. | 895 | + | 306 | = |
|
| 3. | 918 | + | 702 | = |
|
| 4. | 741 | + | 414 | = |
|
| 5. | 683 | + | 647 | = |
|
| 6. | 918 | + | 899 | = |
|
| 7. | 645 | + | 382 | = |
|
| 8. | 698 | + | 513 | = |
|
| 9. | 753 | + | 461 | = |
|
| 10. | 904 | + | 624 | = |
|
| Oefening 3 | |||||
| 1. | 967 | + | 745 | = |
|
| 2. | 636 | + | 204 | = |
|
| 3. | 567 | + | 413 | = |
|
| 4. | 755 | + | 269 | = |
|
| 5. | 523 | + | 352 | = |
|
| 6. | 866 | + | 741 | = |
|
| 7. | 578 | + | 299 | = |
|
| 8. | 721 | + | 372 | = |
|
| 9. | 686 | + | 220 | = |
|
| 10. | 826 | + | 212 | = |
|
| Oefening 4 | |||||
| 1. | 922 | + | 322 | = |
|
| 2. | 705 | + | 651 | = |
|
| 3. | 952 | + | 919 | = |
|
| 4. | 966 | + | 800 | = |
|
| 5. | 914 | + | 514 | = |
|
| 6. | 921 | + | 493 | = |
|
| 7. | 804 | + | 399 | = |
|
| 8. | 578 | + | 546 | = |
|
| 9. | 869 | + | 450 | = |
|
| 10. | 858 | + | 221 | = |
|