Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 934 | + | 397 | = |
|
| 2. | 601 | + | 511 | = |
|
| 3. | 818 | + | 691 | = |
|
| 4. | 858 | + | 756 | = |
|
| 5. | 780 | + | 206 | = |
|
| 6. | 851 | + | 797 | = |
|
| 7. | 843 | + | 336 | = |
|
| 8. | 786 | + | 379 | = |
|
| 9. | 976 | + | 795 | = |
|
| 10. | 795 | + | 547 | = |
|
| Oefening 2 | |||||
| 1. | 856 | + | 257 | = |
|
| 2. | 708 | + | 671 | = |
|
| 3. | 885 | + | 653 | = |
|
| 4. | 885 | + | 849 | = |
|
| 5. | 292 | + | 222 | = |
|
| 6. | 513 | + | 310 | = |
|
| 7. | 457 | + | 449 | = |
|
| 8. | 574 | + | 331 | = |
|
| 9. | 817 | + | 415 | = |
|
| 10. | 807 | + | 537 | = |
|
| Oefening 3 | |||||
| 1. | 854 | + | 667 | = |
|
| 2. | 919 | + | 829 | = |
|
| 3. | 942 | + | 359 | = |
|
| 4. | 908 | + | 651 | = |
|
| 5. | 560 | + | 492 | = |
|
| 6. | 865 | + | 363 | = |
|
| 7. | 735 | + | 642 | = |
|
| 8. | 501 | + | 201 | = |
|
| 9. | 769 | + | 434 | = |
|
| 10. | 890 | + | 804 | = |
|
| Oefening 4 | |||||
| 1. | 935 | + | 896 | = |
|
| 2. | 926 | + | 616 | = |
|
| 3. | 582 | + | 523 | = |
|
| 4. | 864 | + | 340 | = |
|
| 5. | 888 | + | 352 | = |
|
| 6. | 966 | + | 475 | = |
|
| 7. | 242 | + | 201 | = |
|
| 8. | 905 | + | 817 | = |
|
| 9. | 323 | + | 238 | = |
|
| 10. | 907 | + | 506 | = |
|