Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 336 | + | 219 | = |
|
| 2. | 960 | + | 374 | = |
|
| 3. | 363 | + | 334 | = |
|
| 4. | 740 | + | 258 | = |
|
| 5. | 430 | + | 293 | = |
|
| 6. | 863 | + | 612 | = |
|
| 7. | 746 | + | 682 | = |
|
| 8. | 479 | + | 402 | = |
|
| 9. | 757 | + | 526 | = |
|
| 10. | 731 | + | 269 | = |
|
| Oefening 2 | |||||
| 1. | 892 | + | 466 | = |
|
| 2. | 530 | + | 298 | = |
|
| 3. | 1.000 | + | 345 | = |
|
| 4. | 994 | + | 239 | = |
|
| 5. | 894 | + | 493 | = |
|
| 6. | 873 | + | 772 | = |
|
| 7. | 636 | + | 453 | = |
|
| 8. | 690 | + | 269 | = |
|
| 9. | 341 | + | 332 | = |
|
| 10. | 638 | + | 272 | = |
|
| Oefening 3 | |||||
| 1. | 446 | + | 407 | = |
|
| 2. | 642 | + | 297 | = |
|
| 3. | 434 | + | 202 | = |
|
| 4. | 893 | + | 699 | = |
|
| 5. | 863 | + | 653 | = |
|
| 6. | 736 | + | 449 | = |
|
| 7. | 547 | + | 455 | = |
|
| 8. | 590 | + | 392 | = |
|
| 9. | 961 | + | 855 | = |
|
| 10. | 625 | + | 566 | = |
|
| Oefening 4 | |||||
| 1. | 350 | + | 241 | = |
|
| 2. | 752 | + | 346 | = |
|
| 3. | 847 | + | 610 | = |
|
| 4. | 756 | + | 593 | = |
|
| 5. | 520 | + | 475 | = |
|
| 6. | 419 | + | 344 | = |
|
| 7. | 410 | + | 299 | = |
|
| 8. | 707 | + | 341 | = |
|
| 9. | 792 | + | 570 | = |
|
| 10. | 363 | + | 333 | = |
|