Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 997 | + | 416 | = |
|
| 2. | 865 | + | 498 | = |
|
| 3. | 727 | + | 212 | = |
|
| 4. | 824 | + | 682 | = |
|
| 5. | 685 | + | 589 | = |
|
| 6. | 512 | + | 292 | = |
|
| 7. | 382 | + | 281 | = |
|
| 8. | 864 | + | 464 | = |
|
| 9. | 960 | + | 782 | = |
|
| 10. | 870 | + | 332 | = |
|
| Oefening 2 | |||||
| 1. | 979 | + | 829 | = |
|
| 2. | 821 | + | 594 | = |
|
| 3. | 607 | + | 374 | = |
|
| 4. | 840 | + | 502 | = |
|
| 5. | 256 | + | 241 | = |
|
| 6. | 750 | + | 538 | = |
|
| 7. | 861 | + | 799 | = |
|
| 8. | 382 | + | 345 | = |
|
| 9. | 954 | + | 317 | = |
|
| 10. | 934 | + | 311 | = |
|
| Oefening 3 | |||||
| 1. | 417 | + | 269 | = |
|
| 2. | 696 | + | 636 | = |
|
| 3. | 376 | + | 307 | = |
|
| 4. | 732 | + | 579 | = |
|
| 5. | 664 | + | 272 | = |
|
| 6. | 759 | + | 299 | = |
|
| 7. | 840 | + | 251 | = |
|
| 8. | 550 | + | 516 | = |
|
| 9. | 680 | + | 457 | = |
|
| 10. | 718 | + | 489 | = |
|
| Oefening 4 | |||||
| 1. | 871 | + | 269 | = |
|
| 2. | 570 | + | 474 | = |
|
| 3. | 936 | + | 762 | = |
|
| 4. | 883 | + | 402 | = |
|
| 5. | 702 | + | 444 | = |
|
| 6. | 798 | + | 684 | = |
|
| 7. | 971 | + | 238 | = |
|
| 8. | 838 | + | 631 | = |
|
| 9. | 559 | + | 495 | = |
|
| 10. | 910 | + | 359 | = |
|