Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 925 | + | 769 | = |
|
| 2. | 775 | + | 644 | = |
|
| 3. | 629 | + | 236 | = |
|
| 4. | 605 | + | 545 | = |
|
| 5. | 907 | + | 271 | = |
|
| 6. | 543 | + | 322 | = |
|
| 7. | 743 | + | 344 | = |
|
| 8. | 806 | + | 621 | = |
|
| 9. | 603 | + | 417 | = |
|
| 10. | 766 | + | 401 | = |
|
| Oefening 2 | |||||
| 1. | 320 | + | 207 | = |
|
| 2. | 759 | + | 680 | = |
|
| 3. | 963 | + | 619 | = |
|
| 4. | 680 | + | 480 | = |
|
| 5. | 860 | + | 468 | = |
|
| 6. | 730 | + | 340 | = |
|
| 7. | 914 | + | 651 | = |
|
| 8. | 928 | + | 514 | = |
|
| 9. | 863 | + | 603 | = |
|
| 10. | 982 | + | 931 | = |
|
| Oefening 3 | |||||
| 1. | 556 | + | 358 | = |
|
| 2. | 441 | + | 236 | = |
|
| 3. | 811 | + | 550 | = |
|
| 4. | 682 | + | 306 | = |
|
| 5. | 582 | + | 326 | = |
|
| 6. | 736 | + | 727 | = |
|
| 7. | 547 | + | 435 | = |
|
| 8. | 947 | + | 365 | = |
|
| 9. | 882 | + | 694 | = |
|
| 10. | 952 | + | 603 | = |
|
| Oefening 4 | |||||
| 1. | 850 | + | 694 | = |
|
| 2. | 430 | + | 209 | = |
|
| 3. | 966 | + | 209 | = |
|
| 4. | 588 | + | 355 | = |
|
| 5. | 667 | + | 210 | = |
|
| 6. | 908 | + | 371 | = |
|
| 7. | 904 | + | 687 | = |
|
| 8. | 503 | + | 346 | = |
|
| 9. | 897 | + | 717 | = |
|
| 10. | 706 | + | 497 | = |
|