Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 636 | + | 291 | = |
|
| 2. | 759 | + | 474 | = |
|
| 3. | 523 | + | 442 | = |
|
| 4. | 337 | + | 206 | = |
|
| 5. | 753 | + | 588 | = |
|
| 6. | 691 | + | 619 | = |
|
| 7. | 730 | + | 324 | = |
|
| 8. | 802 | + | 307 | = |
|
| 9. | 720 | + | 468 | = |
|
| 10. | 422 | + | 349 | = |
|
| Oefening 2 | |||||
| 1. | 588 | + | 464 | = |
|
| 2. | 402 | + | 340 | = |
|
| 3. | 710 | + | 580 | = |
|
| 4. | 823 | + | 386 | = |
|
| 5. | 636 | + | 569 | = |
|
| 6. | 212 | + | 200 | = |
|
| 7. | 928 | + | 426 | = |
|
| 8. | 946 | + | 685 | = |
|
| 9. | 711 | + | 321 | = |
|
| 10. | 248 | + | 210 | = |
|
| Oefening 3 | |||||
| 1. | 956 | + | 258 | = |
|
| 2. | 882 | + | 320 | = |
|
| 3. | 571 | + | 341 | = |
|
| 4. | 647 | + | 480 | = |
|
| 5. | 939 | + | 790 | = |
|
| 6. | 798 | + | 492 | = |
|
| 7. | 705 | + | 213 | = |
|
| 8. | 967 | + | 232 | = |
|
| 9. | 926 | + | 609 | = |
|
| 10. | 923 | + | 636 | = |
|
| Oefening 4 | |||||
| 1. | 914 | + | 237 | = |
|
| 2. | 789 | + | 559 | = |
|
| 3. | 979 | + | 887 | = |
|
| 4. | 540 | + | 264 | = |
|
| 5. | 608 | + | 488 | = |
|
| 6. | 756 | + | 594 | = |
|
| 7. | 952 | + | 422 | = |
|
| 8. | 846 | + | 408 | = |
|
| 9. | 747 | + | 463 | = |
|
| 10. | 594 | + | 477 | = |
|