Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 614 | + | 271 | = |
|
| 2. | 856 | + | 286 | = |
|
| 3. | 834 | + | 611 | = |
|
| 4. | 439 | + | 342 | = |
|
| 5. | 839 | + | 541 | = |
|
| 6. | 688 | + | 598 | = |
|
| 7. | 661 | + | 587 | = |
|
| 8. | 950 | + | 481 | = |
|
| 9. | 801 | + | 779 | = |
|
| 10. | 520 | + | 373 | = |
|
| Oefening 2 | |||||
| 1. | 531 | + | 312 | = |
|
| 2. | 966 | + | 604 | = |
|
| 3. | 336 | + | 268 | = |
|
| 4. | 540 | + | 269 | = |
|
| 5. | 913 | + | 571 | = |
|
| 6. | 744 | + | 706 | = |
|
| 7. | 974 | + | 762 | = |
|
| 8. | 637 | + | 247 | = |
|
| 9. | 489 | + | 466 | = |
|
| 10. | 892 | + | 355 | = |
|
| Oefening 3 | |||||
| 1. | 823 | + | 295 | = |
|
| 2. | 542 | + | 525 | = |
|
| 3. | 936 | + | 772 | = |
|
| 4. | 905 | + | 491 | = |
|
| 5. | 966 | + | 942 | = |
|
| 6. | 632 | + | 533 | = |
|
| 7. | 690 | + | 582 | = |
|
| 8. | 587 | + | 434 | = |
|
| 9. | 759 | + | 623 | = |
|
| 10. | 820 | + | 324 | = |
|
| Oefening 4 | |||||
| 1. | 900 | + | 688 | = |
|
| 2. | 908 | + | 284 | = |
|
| 3. | 586 | + | 434 | = |
|
| 4. | 737 | + | 247 | = |
|
| 5. | 595 | + | 454 | = |
|
| 6. | 849 | + | 314 | = |
|
| 7. | 966 | + | 203 | = |
|
| 8. | 592 | + | 200 | = |
|
| 9. | 525 | + | 444 | = |
|
| 10. | 914 | + | 260 | = |
|