Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 876 | + | 408 | = |
|
| 2. | 899 | + | 219 | = |
|
| 3. | 692 | + | 573 | = |
|
| 4. | 867 | + | 766 | = |
|
| 5. | 511 | + | 231 | = |
|
| 6. | 976 | + | 234 | = |
|
| 7. | 588 | + | 435 | = |
|
| 8. | 603 | + | 337 | = |
|
| 9. | 870 | + | 383 | = |
|
| 10. | 938 | + | 695 | = |
|
| Oefening 2 | |||||
| 1. | 628 | + | 252 | = |
|
| 2. | 395 | + | 327 | = |
|
| 3. | 957 | + | 929 | = |
|
| 4. | 965 | + | 331 | = |
|
| 5. | 382 | + | 274 | = |
|
| 6. | 885 | + | 762 | = |
|
| 7. | 651 | + | 427 | = |
|
| 8. | 518 | + | 355 | = |
|
| 9. | 841 | + | 374 | = |
|
| 10. | 843 | + | 431 | = |
|
| Oefening 3 | |||||
| 1. | 957 | + | 437 | = |
|
| 2. | 800 | + | 226 | = |
|
| 3. | 916 | + | 847 | = |
|
| 4. | 830 | + | 530 | = |
|
| 5. | 491 | + | 393 | = |
|
| 6. | 853 | + | 612 | = |
|
| 7. | 715 | + | 713 | = |
|
| 8. | 679 | + | 619 | = |
|
| 9. | 825 | + | 422 | = |
|
| 10. | 495 | + | 210 | = |
|
| Oefening 4 | |||||
| 1. | 974 | + | 719 | = |
|
| 2. | 492 | + | 226 | = |
|
| 3. | 477 | + | 420 | = |
|
| 4. | 569 | + | 213 | = |
|
| 5. | 446 | + | 338 | = |
|
| 6. | 792 | + | 524 | = |
|
| 7. | 893 | + | 390 | = |
|
| 8. | 713 | + | 513 | = |
|
| 9. | 581 | + | 571 | = |
|
| 10. | 940 | + | 782 | = |
|