Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 766 | + | 522 | = |
|
| 2. | 952 | + | 335 | = |
|
| 3. | 884 | + | 669 | = |
|
| 4. | 970 | + | 914 | = |
|
| 5. | 934 | + | 663 | = |
|
| 6. | 923 | + | 447 | = |
|
| 7. | 519 | + | 485 | = |
|
| 8. | 694 | + | 445 | = |
|
| 9. | 942 | + | 293 | = |
|
| 10. | 820 | + | 715 | = |
|
| Oefening 2 | |||||
| 1. | 841 | + | 617 | = |
|
| 2. | 478 | + | 472 | = |
|
| 3. | 873 | + | 506 | = |
|
| 4. | 927 | + | 367 | = |
|
| 5. | 891 | + | 447 | = |
|
| 6. | 619 | + | 603 | = |
|
| 7. | 346 | + | 220 | = |
|
| 8. | 780 | + | 251 | = |
|
| 9. | 603 | + | 347 | = |
|
| 10. | 749 | + | 375 | = |
|
| Oefening 3 | |||||
| 1. | 951 | + | 853 | = |
|
| 2. | 804 | + | 675 | = |
|
| 3. | 809 | + | 616 | = |
|
| 4. | 987 | + | 401 | = |
|
| 5. | 711 | + | 455 | = |
|
| 6. | 570 | + | 355 | = |
|
| 7. | 983 | + | 389 | = |
|
| 8. | 702 | + | 693 | = |
|
| 9. | 895 | + | 679 | = |
|
| 10. | 617 | + | 546 | = |
|
| Oefening 4 | |||||
| 1. | 956 | + | 308 | = |
|
| 2. | 685 | + | 473 | = |
|
| 3. | 724 | + | 541 | = |
|
| 4. | 992 | + | 637 | = |
|
| 5. | 490 | + | 226 | = |
|
| 6. | 719 | + | 490 | = |
|
| 7. | 999 | + | 715 | = |
|
| 8. | 945 | + | 509 | = |
|
| 9. | 885 | + | 661 | = |
|
| 10. | 641 | + | 411 | = |
|