Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 372 | + | 203 | = |
|
| 2. | 583 | + | 568 | = |
|
| 3. | 849 | + | 812 | = |
|
| 4. | 773 | + | 302 | = |
|
| 5. | 938 | + | 742 | = |
|
| 6. | 957 | + | 586 | = |
|
| 7. | 910 | + | 676 | = |
|
| 8. | 766 | + | 554 | = |
|
| 9. | 409 | + | 342 | = |
|
| 10. | 694 | + | 216 | = |
|
| Oefening 2 | |||||
| 1. | 921 | + | 357 | = |
|
| 2. | 979 | + | 685 | = |
|
| 3. | 601 | + | 215 | = |
|
| 4. | 863 | + | 362 | = |
|
| 5. | 730 | + | 445 | = |
|
| 6. | 765 | + | 531 | = |
|
| 7. | 635 | + | 417 | = |
|
| 8. | 324 | + | 219 | = |
|
| 9. | 938 | + | 526 | = |
|
| 10. | 666 | + | 477 | = |
|
| Oefening 3 | |||||
| 1. | 727 | + | 604 | = |
|
| 2. | 900 | + | 747 | = |
|
| 3. | 585 | + | 579 | = |
|
| 4. | 281 | + | 240 | = |
|
| 5. | 646 | + | 419 | = |
|
| 6. | 777 | + | 660 | = |
|
| 7. | 985 | + | 742 | = |
|
| 8. | 564 | + | 417 | = |
|
| 9. | 498 | + | 202 | = |
|
| 10. | 999 | + | 346 | = |
|
| Oefening 4 | |||||
| 1. | 932 | + | 301 | = |
|
| 2. | 750 | + | 318 | = |
|
| 3. | 628 | + | 578 | = |
|
| 4. | 968 | + | 824 | = |
|
| 5. | 512 | + | 381 | = |
|
| 6. | 340 | + | 282 | = |
|
| 7. | 923 | + | 232 | = |
|
| 8. | 459 | + | 258 | = |
|
| 9. | 702 | + | 526 | = |
|
| 10. | 979 | + | 715 | = |
|