Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 788 | + | 252 | = |
|
| 2. | 965 | + | 606 | = |
|
| 3. | 666 | + | 346 | = |
|
| 4. | 938 | + | 225 | = |
|
| 5. | 893 | + | 406 | = |
|
| 6. | 535 | + | 225 | = |
|
| 7. | 766 | + | 571 | = |
|
| 8. | 933 | + | 465 | = |
|
| 9. | 865 | + | 419 | = |
|
| 10. | 807 | + | 461 | = |
|
| Oefening 2 | |||||
| 1. | 860 | + | 785 | = |
|
| 2. | 445 | + | 364 | = |
|
| 3. | 650 | + | 436 | = |
|
| 4. | 586 | + | 472 | = |
|
| 5. | 569 | + | 443 | = |
|
| 6. | 255 | + | 203 | = |
|
| 7. | 989 | + | 674 | = |
|
| 8. | 780 | + | 481 | = |
|
| 9. | 997 | + | 404 | = |
|
| 10. | 751 | + | 446 | = |
|
| Oefening 3 | |||||
| 1. | 760 | + | 569 | = |
|
| 2. | 721 | + | 225 | = |
|
| 3. | 948 | + | 696 | = |
|
| 4. | 989 | + | 363 | = |
|
| 5. | 561 | + | 403 | = |
|
| 6. | 953 | + | 772 | = |
|
| 7. | 613 | + | 208 | = |
|
| 8. | 763 | + | 676 | = |
|
| 9. | 905 | + | 342 | = |
|
| 10. | 635 | + | 550 | = |
|
| Oefening 4 | |||||
| 1. | 837 | + | 617 | = |
|
| 2. | 998 | + | 427 | = |
|
| 3. | 988 | + | 605 | = |
|
| 4. | 503 | + | 352 | = |
|
| 5. | 877 | + | 684 | = |
|
| 6. | 847 | + | 814 | = |
|
| 7. | 800 | + | 625 | = |
|
| 8. | 705 | + | 301 | = |
|
| 9. | 983 | + | 344 | = |
|
| 10. | 935 | + | 452 | = |
|