Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 867 | + | 214 | = |
|
| 2. | 563 | + | 250 | = |
|
| 3. | 402 | + | 320 | = |
|
| 4. | 825 | + | 720 | = |
|
| 5. | 831 | + | 458 | = |
|
| 6. | 982 | + | 666 | = |
|
| 7. | 325 | + | 302 | = |
|
| 8. | 815 | + | 351 | = |
|
| 9. | 603 | + | 287 | = |
|
| 10. | 922 | + | 504 | = |
|
| Oefening 2 | |||||
| 1. | 993 | + | 936 | = |
|
| 2. | 267 | + | 249 | = |
|
| 3. | 936 | + | 726 | = |
|
| 4. | 832 | + | 268 | = |
|
| 5. | 830 | + | 438 | = |
|
| 6. | 903 | + | 250 | = |
|
| 7. | 610 | + | 386 | = |
|
| 8. | 728 | + | 351 | = |
|
| 9. | 574 | + | 516 | = |
|
| 10. | 698 | + | 550 | = |
|
| Oefening 3 | |||||
| 1. | 730 | + | 531 | = |
|
| 2. | 530 | + | 348 | = |
|
| 3. | 937 | + | 415 | = |
|
| 4. | 836 | + | 491 | = |
|
| 5. | 971 | + | 625 | = |
|
| 6. | 851 | + | 682 | = |
|
| 7. | 853 | + | 405 | = |
|
| 8. | 889 | + | 538 | = |
|
| 9. | 926 | + | 325 | = |
|
| 10. | 980 | + | 388 | = |
|
| Oefening 4 | |||||
| 1. | 952 | + | 749 | = |
|
| 2. | 367 | + | 208 | = |
|
| 3. | 465 | + | 269 | = |
|
| 4. | 652 | + | 386 | = |
|
| 5. | 961 | + | 385 | = |
|
| 6. | 853 | + | 782 | = |
|
| 7. | 739 | + | 358 | = |
|
| 8. | 863 | + | 453 | = |
|
| 9. | 881 | + | 353 | = |
|
| 10. | 895 | + | 852 | = |
|