Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 944 | + | 909 | = |
|
| 2. | 848 | + | 556 | = |
|
| 3. | 621 | + | 318 | = |
|
| 4. | 452 | + | 247 | = |
|
| 5. | 901 | + | 317 | = |
|
| 6. | 897 | + | 542 | = |
|
| 7. | 799 | + | 275 | = |
|
| 8. | 922 | + | 213 | = |
|
| 9. | 948 | + | 302 | = |
|
| 10. | 1.000 | + | 893 | = |
|
| Oefening 2 | |||||
| 1. | 625 | + | 347 | = |
|
| 2. | 417 | + | 374 | = |
|
| 3. | 863 | + | 706 | = |
|
| 4. | 557 | + | 484 | = |
|
| 5. | 746 | + | 489 | = |
|
| 6. | 926 | + | 214 | = |
|
| 7. | 510 | + | 334 | = |
|
| 8. | 614 | + | 249 | = |
|
| 9. | 749 | + | 550 | = |
|
| 10. | 909 | + | 757 | = |
|
| Oefening 3 | |||||
| 1. | 656 | + | 255 | = |
|
| 2. | 891 | + | 412 | = |
|
| 3. | 587 | + | 296 | = |
|
| 4. | 697 | + | 272 | = |
|
| 5. | 955 | + | 592 | = |
|
| 6. | 921 | + | 285 | = |
|
| 7. | 636 | + | 624 | = |
|
| 8. | 579 | + | 442 | = |
|
| 9. | 762 | + | 399 | = |
|
| 10. | 853 | + | 442 | = |
|
| Oefening 4 | |||||
| 1. | 832 | + | 283 | = |
|
| 2. | 838 | + | 444 | = |
|
| 3. | 889 | + | 400 | = |
|
| 4. | 992 | + | 296 | = |
|
| 5. | 660 | + | 326 | = |
|
| 6. | 569 | + | 547 | = |
|
| 7. | 832 | + | 606 | = |
|
| 8. | 749 | + | 420 | = |
|
| 9. | 626 | + | 536 | = |
|
| 10. | 728 | + | 641 | = |
|