Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 975 | + | 436 | = |
|
| 2. | 829 | + | 372 | = |
|
| 3. | 928 | + | 705 | = |
|
| 4. | 638 | + | 235 | = |
|
| 5. | 842 | + | 835 | = |
|
| 6. | 882 | + | 396 | = |
|
| 7. | 640 | + | 572 | = |
|
| 8. | 937 | + | 531 | = |
|
| 9. | 433 | + | 337 | = |
|
| 10. | 786 | + | 596 | = |
|
| Oefening 2 | |||||
| 1. | 948 | + | 441 | = |
|
| 2. | 817 | + | 397 | = |
|
| 3. | 347 | + | 207 | = |
|
| 4. | 893 | + | 723 | = |
|
| 5. | 639 | + | 490 | = |
|
| 6. | 913 | + | 604 | = |
|
| 7. | 368 | + | 212 | = |
|
| 8. | 525 | + | 311 | = |
|
| 9. | 759 | + | 578 | = |
|
| 10. | 666 | + | 285 | = |
|
| Oefening 3 | |||||
| 1. | 903 | + | 341 | = |
|
| 2. | 867 | + | 587 | = |
|
| 3. | 795 | + | 510 | = |
|
| 4. | 900 | + | 274 | = |
|
| 5. | 510 | + | 227 | = |
|
| 6. | 941 | + | 856 | = |
|
| 7. | 894 | + | 813 | = |
|
| 8. | 920 | + | 338 | = |
|
| 9. | 830 | + | 774 | = |
|
| 10. | 746 | + | 461 | = |
|
| Oefening 4 | |||||
| 1. | 685 | + | 272 | = |
|
| 2. | 896 | + | 818 | = |
|
| 3. | 689 | + | 577 | = |
|
| 4. | 878 | + | 753 | = |
|
| 5. | 643 | + | 577 | = |
|
| 6. | 595 | + | 521 | = |
|
| 7. | 997 | + | 451 | = |
|
| 8. | 919 | + | 777 | = |
|
| 9. | 740 | + | 638 | = |
|
| 10. | 766 | + | 287 | = |
|