Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 932 | + | 650 | = |
|
| 2. | 704 | + | 442 | = |
|
| 3. | 888 | + | 416 | = |
|
| 4. | 885 | + | 410 | = |
|
| 5. | 804 | + | 414 | = |
|
| 6. | 535 | + | 276 | = |
|
| 7. | 509 | + | 507 | = |
|
| 8. | 1.000 | + | 608 | = |
|
| 9. | 498 | + | 440 | = |
|
| 10. | 944 | + | 692 | = |
|
| Oefening 2 | |||||
| 1. | 333 | + | 315 | = |
|
| 2. | 974 | + | 660 | = |
|
| 3. | 772 | + | 496 | = |
|
| 4. | 929 | + | 403 | = |
|
| 5. | 317 | + | 316 | = |
|
| 6. | 845 | + | 554 | = |
|
| 7. | 599 | + | 328 | = |
|
| 8. | 474 | + | 458 | = |
|
| 9. | 794 | + | 747 | = |
|
| 10. | 733 | + | 538 | = |
|
| Oefening 3 | |||||
| 1. | 504 | + | 388 | = |
|
| 2. | 471 | + | 218 | = |
|
| 3. | 672 | + | 636 | = |
|
| 4. | 909 | + | 706 | = |
|
| 5. | 542 | + | 506 | = |
|
| 6. | 702 | + | 281 | = |
|
| 7. | 712 | + | 603 | = |
|
| 8. | 675 | + | 219 | = |
|
| 9. | 868 | + | 468 | = |
|
| 10. | 828 | + | 435 | = |
|
| Oefening 4 | |||||
| 1. | 609 | + | 411 | = |
|
| 2. | 934 | + | 342 | = |
|
| 3. | 891 | + | 291 | = |
|
| 4. | 634 | + | 497 | = |
|
| 5. | 783 | + | 309 | = |
|
| 6. | 909 | + | 375 | = |
|
| 7. | 583 | + | 208 | = |
|
| 8. | 830 | + | 499 | = |
|
| 9. | 946 | + | 432 | = |
|
| 10. | 785 | + | 602 | = |
|