Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 332 | + | 218 | = |
|
| 2. | 783 | + | 242 | = |
|
| 3. | 323 | + | 243 | = |
|
| 4. | 926 | + | 612 | = |
|
| 5. | 343 | + | 289 | = |
|
| 6. | 806 | + | 619 | = |
|
| 7. | 657 | + | 644 | = |
|
| 8. | 949 | + | 476 | = |
|
| 9. | 490 | + | 454 | = |
|
| 10. | 826 | + | 542 | = |
|
| Oefening 2 | |||||
| 1. | 940 | + | 733 | = |
|
| 2. | 238 | + | 228 | = |
|
| 3. | 535 | + | 443 | = |
|
| 4. | 638 | + | 405 | = |
|
| 5. | 907 | + | 781 | = |
|
| 6. | 817 | + | 315 | = |
|
| 7. | 1.000 | + | 255 | = |
|
| 8. | 902 | + | 852 | = |
|
| 9. | 817 | + | 329 | = |
|
| 10. | 976 | + | 286 | = |
|
| Oefening 3 | |||||
| 1. | 564 | + | 291 | = |
|
| 2. | 574 | + | 351 | = |
|
| 3. | 924 | + | 534 | = |
|
| 4. | 740 | + | 332 | = |
|
| 5. | 854 | + | 752 | = |
|
| 6. | 619 | + | 544 | = |
|
| 7. | 885 | + | 882 | = |
|
| 8. | 671 | + | 576 | = |
|
| 9. | 793 | + | 694 | = |
|
| 10. | 689 | + | 523 | = |
|
| Oefening 4 | |||||
| 1. | 656 | + | 448 | = |
|
| 2. | 593 | + | 249 | = |
|
| 3. | 596 | + | 281 | = |
|
| 4. | 464 | + | 368 | = |
|
| 5. | 759 | + | 685 | = |
|
| 6. | 740 | + | 228 | = |
|
| 7. | 889 | + | 877 | = |
|
| 8. | 484 | + | 223 | = |
|
| 9. | 684 | + | 684 | = |
|
| 10. | 798 | + | 579 | = |
|