Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 884 | + | 235 | = |
|
| 2. | 393 | + | 276 | = |
|
| 3. | 895 | + | 517 | = |
|
| 4. | 515 | + | 494 | = |
|
| 5. | 889 | + | 553 | = |
|
| 6. | 349 | + | 338 | = |
|
| 7. | 730 | + | 235 | = |
|
| 8. | 741 | + | 727 | = |
|
| 9. | 817 | + | 696 | = |
|
| 10. | 513 | + | 473 | = |
|
| Oefening 2 | |||||
| 1. | 727 | + | 414 | = |
|
| 2. | 946 | + | 639 | = |
|
| 3. | 743 | + | 713 | = |
|
| 4. | 588 | + | 244 | = |
|
| 5. | 687 | + | 609 | = |
|
| 6. | 804 | + | 388 | = |
|
| 7. | 922 | + | 620 | = |
|
| 8. | 700 | + | 226 | = |
|
| 9. | 689 | + | 627 | = |
|
| 10. | 842 | + | 396 | = |
|
| Oefening 3 | |||||
| 1. | 648 | + | 391 | = |
|
| 2. | 571 | + | 400 | = |
|
| 3. | 290 | + | 260 | = |
|
| 4. | 877 | + | 791 | = |
|
| 5. | 854 | + | 321 | = |
|
| 6. | 668 | + | 657 | = |
|
| 7. | 735 | + | 352 | = |
|
| 8. | 785 | + | 594 | = |
|
| 9. | 681 | + | 308 | = |
|
| 10. | 777 | + | 502 | = |
|
| Oefening 4 | |||||
| 1. | 822 | + | 202 | = |
|
| 2. | 841 | + | 208 | = |
|
| 3. | 985 | + | 329 | = |
|
| 4. | 661 | + | 275 | = |
|
| 5. | 732 | + | 697 | = |
|
| 6. | 896 | + | 610 | = |
|
| 7. | 820 | + | 604 | = |
|
| 8. | 273 | + | 261 | = |
|
| 9. | 583 | + | 554 | = |
|
| 10. | 391 | + | 236 | = |
|