Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 848 | + | 624 | = |
|
| 2. | 957 | + | 703 | = |
|
| 3. | 895 | + | 716 | = |
|
| 4. | 776 | + | 280 | = |
|
| 5. | 956 | + | 420 | = |
|
| 6. | 773 | + | 499 | = |
|
| 7. | 774 | + | 735 | = |
|
| 8. | 378 | + | 327 | = |
|
| 9. | 571 | + | 440 | = |
|
| 10. | 952 | + | 779 | = |
|
| Oefening 2 | |||||
| 1. | 774 | + | 462 | = |
|
| 2. | 986 | + | 513 | = |
|
| 3. | 469 | + | 440 | = |
|
| 4. | 698 | + | 473 | = |
|
| 5. | 634 | + | 286 | = |
|
| 6. | 657 | + | 436 | = |
|
| 7. | 707 | + | 603 | = |
|
| 8. | 700 | + | 687 | = |
|
| 9. | 558 | + | 202 | = |
|
| 10. | 282 | + | 225 | = |
|
| Oefening 3 | |||||
| 1. | 824 | + | 536 | = |
|
| 2. | 706 | + | 401 | = |
|
| 3. | 942 | + | 621 | = |
|
| 4. | 564 | + | 394 | = |
|
| 5. | 891 | + | 388 | = |
|
| 6. | 757 | + | 578 | = |
|
| 7. | 470 | + | 394 | = |
|
| 8. | 956 | + | 555 | = |
|
| 9. | 537 | + | 448 | = |
|
| 10. | 923 | + | 855 | = |
|
| Oefening 4 | |||||
| 1. | 545 | + | 522 | = |
|
| 2. | 965 | + | 365 | = |
|
| 3. | 763 | + | 444 | = |
|
| 4. | 775 | + | 497 | = |
|
| 5. | 566 | + | 286 | = |
|
| 6. | 831 | + | 780 | = |
|
| 7. | 956 | + | 928 | = |
|
| 8. | 716 | + | 374 | = |
|
| 9. | 762 | + | 588 | = |
|
| 10. | 943 | + | 611 | = |
|