Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 915 | + | 860 | = |
|
| 2. | 872 | + | 352 | = |
|
| 3. | 824 | + | 689 | = |
|
| 4. | 793 | + | 322 | = |
|
| 5. | 769 | + | 599 | = |
|
| 6. | 995 | + | 541 | = |
|
| 7. | 565 | + | 541 | = |
|
| 8. | 924 | + | 615 | = |
|
| 9. | 955 | + | 206 | = |
|
| 10. | 344 | + | 306 | = |
|
| Oefening 2 | |||||
| 1. | 621 | + | 217 | = |
|
| 2. | 779 | + | 646 | = |
|
| 3. | 653 | + | 285 | = |
|
| 4. | 772 | + | 733 | = |
|
| 5. | 928 | + | 479 | = |
|
| 6. | 747 | + | 378 | = |
|
| 7. | 873 | + | 758 | = |
|
| 8. | 852 | + | 610 | = |
|
| 9. | 883 | + | 732 | = |
|
| 10. | 287 | + | 260 | = |
|
| Oefening 3 | |||||
| 1. | 923 | + | 579 | = |
|
| 2. | 931 | + | 753 | = |
|
| 3. | 758 | + | 467 | = |
|
| 4. | 578 | + | 558 | = |
|
| 5. | 435 | + | 345 | = |
|
| 6. | 942 | + | 295 | = |
|
| 7. | 724 | + | 330 | = |
|
| 8. | 243 | + | 233 | = |
|
| 9. | 996 | + | 349 | = |
|
| 10. | 998 | + | 930 | = |
|
| Oefening 4 | |||||
| 1. | 803 | + | 332 | = |
|
| 2. | 842 | + | 555 | = |
|
| 3. | 898 | + | 204 | = |
|
| 4. | 620 | + | 460 | = |
|
| 5. | 477 | + | 388 | = |
|
| 6. | 557 | + | 363 | = |
|
| 7. | 285 | + | 265 | = |
|
| 8. | 672 | + | 667 | = |
|
| 9. | 748 | + | 682 | = |
|
| 10. | 944 | + | 859 | = |
|