Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 682 | + | 239 | = |
|
| 2. | 969 | + | 507 | = |
|
| 3. | 881 | + | 622 | = |
|
| 4. | 964 | + | 651 | = |
|
| 5. | 548 | + | 410 | = |
|
| 6. | 601 | + | 404 | = |
|
| 7. | 995 | + | 277 | = |
|
| 8. | 974 | + | 819 | = |
|
| 9. | 912 | + | 790 | = |
|
| 10. | 798 | + | 721 | = |
|
| Oefening 2 | |||||
| 1. | 961 | + | 317 | = |
|
| 2. | 889 | + | 885 | = |
|
| 3. | 759 | + | 758 | = |
|
| 4. | 917 | + | 557 | = |
|
| 5. | 593 | + | 582 | = |
|
| 6. | 559 | + | 284 | = |
|
| 7. | 617 | + | 598 | = |
|
| 8. | 887 | + | 547 | = |
|
| 9. | 552 | + | 287 | = |
|
| 10. | 767 | + | 721 | = |
|
| Oefening 3 | |||||
| 1. | 828 | + | 345 | = |
|
| 2. | 519 | + | 324 | = |
|
| 3. | 938 | + | 498 | = |
|
| 4. | 388 | + | 384 | = |
|
| 5. | 858 | + | 613 | = |
|
| 6. | 623 | + | 367 | = |
|
| 7. | 862 | + | 512 | = |
|
| 8. | 561 | + | 501 | = |
|
| 9. | 595 | + | 556 | = |
|
| 10. | 703 | + | 223 | = |
|
| Oefening 4 | |||||
| 1. | 844 | + | 491 | = |
|
| 2. | 586 | + | 352 | = |
|
| 3. | 714 | + | 282 | = |
|
| 4. | 628 | + | 525 | = |
|
| 5. | 410 | + | 227 | = |
|
| 6. | 624 | + | 238 | = |
|
| 7. | 656 | + | 273 | = |
|
| 8. | 415 | + | 203 | = |
|
| 9. | 267 | + | 200 | = |
|
| 10. | 973 | + | 834 | = |
|