Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 912 | + | 840 | = |
|
| 2. | 915 | + | 285 | = |
|
| 3. | 838 | + | 401 | = |
|
| 4. | 932 | + | 352 | = |
|
| 5. | 893 | + | 828 | = |
|
| 6. | 339 | + | 337 | = |
|
| 7. | 790 | + | 460 | = |
|
| 8. | 944 | + | 862 | = |
|
| 9. | 945 | + | 601 | = |
|
| 10. | 891 | + | 787 | = |
|
| Oefening 2 | |||||
| 1. | 851 | + | 802 | = |
|
| 2. | 946 | + | 910 | = |
|
| 3. | 721 | + | 235 | = |
|
| 4. | 983 | + | 347 | = |
|
| 5. | 507 | + | 401 | = |
|
| 6. | 967 | + | 669 | = |
|
| 7. | 535 | + | 328 | = |
|
| 8. | 887 | + | 555 | = |
|
| 9. | 519 | + | 390 | = |
|
| 10. | 979 | + | 805 | = |
|
| Oefening 3 | |||||
| 1. | 730 | + | 532 | = |
|
| 2. | 793 | + | 217 | = |
|
| 3. | 914 | + | 344 | = |
|
| 4. | 962 | + | 961 | = |
|
| 5. | 912 | + | 727 | = |
|
| 6. | 538 | + | 416 | = |
|
| 7. | 720 | + | 288 | = |
|
| 8. | 890 | + | 314 | = |
|
| 9. | 867 | + | 548 | = |
|
| 10. | 325 | + | 277 | = |
|
| Oefening 4 | |||||
| 1. | 674 | + | 574 | = |
|
| 2. | 898 | + | 244 | = |
|
| 3. | 764 | + | 515 | = |
|
| 4. | 676 | + | 288 | = |
|
| 5. | 891 | + | 344 | = |
|
| 6. | 1.000 | + | 710 | = |
|
| 7. | 867 | + | 391 | = |
|
| 8. | 958 | + | 201 | = |
|
| 9. | 780 | + | 236 | = |
|
| 10. | 670 | + | 319 | = |
|