Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 599 | + | 215 | = |
|
| 2. | 880 | + | 604 | = |
|
| 3. | 424 | + | 357 | = |
|
| 4. | 944 | + | 789 | = |
|
| 5. | 430 | + | 425 | = |
|
| 6. | 596 | + | 348 | = |
|
| 7. | 911 | + | 740 | = |
|
| 8. | 922 | + | 513 | = |
|
| 9. | 645 | + | 202 | = |
|
| 10. | 855 | + | 344 | = |
|
| Oefening 2 | |||||
| 1. | 842 | + | 522 | = |
|
| 2. | 850 | + | 708 | = |
|
| 3. | 950 | + | 695 | = |
|
| 4. | 846 | + | 571 | = |
|
| 5. | 813 | + | 325 | = |
|
| 6. | 727 | + | 332 | = |
|
| 7. | 553 | + | 280 | = |
|
| 8. | 962 | + | 536 | = |
|
| 9. | 972 | + | 632 | = |
|
| 10. | 742 | + | 356 | = |
|
| Oefening 3 | |||||
| 1. | 795 | + | 626 | = |
|
| 2. | 907 | + | 200 | = |
|
| 3. | 367 | + | 365 | = |
|
| 4. | 815 | + | 395 | = |
|
| 5. | 255 | + | 254 | = |
|
| 6. | 957 | + | 547 | = |
|
| 7. | 835 | + | 776 | = |
|
| 8. | 749 | + | 307 | = |
|
| 9. | 954 | + | 428 | = |
|
| 10. | 807 | + | 797 | = |
|
| Oefening 4 | |||||
| 1. | 411 | + | 320 | = |
|
| 2. | 495 | + | 347 | = |
|
| 3. | 846 | + | 702 | = |
|
| 4. | 815 | + | 325 | = |
|
| 5. | 668 | + | 514 | = |
|
| 6. | 781 | + | 435 | = |
|
| 7. | 695 | + | 290 | = |
|
| 8. | 986 | + | 445 | = |
|
| 9. | 960 | + | 405 | = |
|
| 10. | 519 | + | 452 | = |
|