Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 984 | + | 641 | = |
|
| 2. | 879 | + | 743 | = |
|
| 3. | 792 | + | 624 | = |
|
| 4. | 952 | + | 401 | = |
|
| 5. | 910 | + | 557 | = |
|
| 6. | 910 | + | 896 | = |
|
| 7. | 686 | + | 484 | = |
|
| 8. | 933 | + | 514 | = |
|
| 9. | 873 | + | 797 | = |
|
| 10. | 564 | + | 203 | = |
|
| Oefening 2 | |||||
| 1. | 251 | + | 210 | = |
|
| 2. | 818 | + | 719 | = |
|
| 3. | 701 | + | 615 | = |
|
| 4. | 921 | + | 615 | = |
|
| 5. | 963 | + | 706 | = |
|
| 6. | 798 | + | 645 | = |
|
| 7. | 981 | + | 327 | = |
|
| 8. | 749 | + | 283 | = |
|
| 9. | 984 | + | 976 | = |
|
| 10. | 469 | + | 401 | = |
|
| Oefening 3 | |||||
| 1. | 903 | + | 786 | = |
|
| 2. | 779 | + | 718 | = |
|
| 3. | 706 | + | 389 | = |
|
| 4. | 819 | + | 336 | = |
|
| 5. | 986 | + | 940 | = |
|
| 6. | 669 | + | 206 | = |
|
| 7. | 293 | + | 290 | = |
|
| 8. | 569 | + | 266 | = |
|
| 9. | 843 | + | 444 | = |
|
| 10. | 776 | + | 368 | = |
|
| Oefening 4 | |||||
| 1. | 513 | + | 404 | = |
|
| 2. | 748 | + | 200 | = |
|
| 3. | 385 | + | 373 | = |
|
| 4. | 673 | + | 220 | = |
|
| 5. | 504 | + | 475 | = |
|
| 6. | 916 | + | 284 | = |
|
| 7. | 960 | + | 511 | = |
|
| 8. | 641 | + | 568 | = |
|
| 9. | 554 | + | 508 | = |
|
| 10. | 655 | + | 267 | = |
|