Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 751 | + | 289 | = |
|
| 2. | 987 | + | 586 | = |
|
| 3. | 746 | + | 484 | = |
|
| 4. | 403 | + | 362 | = |
|
| 5. | 833 | + | 212 | = |
|
| 6. | 970 | + | 717 | = |
|
| 7. | 897 | + | 218 | = |
|
| 8. | 427 | + | 289 | = |
|
| 9. | 660 | + | 586 | = |
|
| 10. | 912 | + | 902 | = |
|
| Oefening 2 | |||||
| 1. | 588 | + | 385 | = |
|
| 2. | 934 | + | 482 | = |
|
| 3. | 708 | + | 356 | = |
|
| 4. | 834 | + | 719 | = |
|
| 5. | 701 | + | 513 | = |
|
| 6. | 833 | + | 498 | = |
|
| 7. | 928 | + | 282 | = |
|
| 8. | 624 | + | 554 | = |
|
| 9. | 326 | + | 266 | = |
|
| 10. | 825 | + | 754 | = |
|
| Oefening 3 | |||||
| 1. | 866 | + | 665 | = |
|
| 2. | 951 | + | 466 | = |
|
| 3. | 552 | + | 540 | = |
|
| 4. | 662 | + | 437 | = |
|
| 5. | 741 | + | 483 | = |
|
| 6. | 680 | + | 228 | = |
|
| 7. | 604 | + | 362 | = |
|
| 8. | 893 | + | 580 | = |
|
| 9. | 736 | + | 316 | = |
|
| 10. | 636 | + | 515 | = |
|
| Oefening 4 | |||||
| 1. | 705 | + | 460 | = |
|
| 2. | 892 | + | 798 | = |
|
| 3. | 850 | + | 734 | = |
|
| 4. | 580 | + | 325 | = |
|
| 5. | 855 | + | 561 | = |
|
| 6. | 872 | + | 708 | = |
|
| 7. | 227 | + | 203 | = |
|
| 8. | 984 | + | 449 | = |
|
| 9. | 471 | + | 439 | = |
|
| 10. | 657 | + | 283 | = |
|