Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 340 | + | 228 | = |
|
| 2. | 284 | + | 270 | = |
|
| 3. | 935 | + | 372 | = |
|
| 4. | 892 | + | 291 | = |
|
| 5. | 803 | + | 635 | = |
|
| 6. | 910 | + | 819 | = |
|
| 7. | 963 | + | 627 | = |
|
| 8. | 535 | + | 240 | = |
|
| 9. | 903 | + | 624 | = |
|
| 10. | 790 | + | 675 | = |
|
| Oefening 2 | |||||
| 1. | 471 | + | 315 | = |
|
| 2. | 788 | + | 668 | = |
|
| 3. | 865 | + | 340 | = |
|
| 4. | 875 | + | 738 | = |
|
| 5. | 799 | + | 628 | = |
|
| 6. | 870 | + | 575 | = |
|
| 7. | 328 | + | 286 | = |
|
| 8. | 859 | + | 819 | = |
|
| 9. | 817 | + | 204 | = |
|
| 10. | 901 | + | 363 | = |
|
| Oefening 3 | |||||
| 1. | 414 | + | 337 | = |
|
| 2. | 728 | + | 596 | = |
|
| 3. | 568 | + | 453 | = |
|
| 4. | 995 | + | 646 | = |
|
| 5. | 763 | + | 318 | = |
|
| 6. | 822 | + | 557 | = |
|
| 7. | 590 | + | 466 | = |
|
| 8. | 983 | + | 588 | = |
|
| 9. | 694 | + | 299 | = |
|
| 10. | 648 | + | 527 | = |
|
| Oefening 4 | |||||
| 1. | 602 | + | 566 | = |
|
| 2. | 478 | + | 377 | = |
|
| 3. | 539 | + | 207 | = |
|
| 4. | 945 | + | 406 | = |
|
| 5. | 674 | + | 396 | = |
|
| 6. | 761 | + | 293 | = |
|
| 7. | 883 | + | 363 | = |
|
| 8. | 871 | + | 237 | = |
|
| 9. | 377 | + | 281 | = |
|
| 10. | 966 | + | 598 | = |
|