Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 934 | + | 586 | = |
|
| 2. | 715 | + | 404 | = |
|
| 3. | 1.000 | + | 529 | = |
|
| 4. | 595 | + | 279 | = |
|
| 5. | 477 | + | 433 | = |
|
| 6. | 912 | + | 856 | = |
|
| 7. | 786 | + | 548 | = |
|
| 8. | 702 | + | 586 | = |
|
| 9. | 706 | + | 314 | = |
|
| 10. | 292 | + | 202 | = |
|
| Oefening 2 | |||||
| 1. | 685 | + | 222 | = |
|
| 2. | 872 | + | 368 | = |
|
| 3. | 378 | + | 311 | = |
|
| 4. | 778 | + | 730 | = |
|
| 5. | 597 | + | 540 | = |
|
| 6. | 446 | + | 329 | = |
|
| 7. | 978 | + | 801 | = |
|
| 8. | 481 | + | 451 | = |
|
| 9. | 977 | + | 939 | = |
|
| 10. | 656 | + | 326 | = |
|
| Oefening 3 | |||||
| 1. | 797 | + | 608 | = |
|
| 2. | 966 | + | 804 | = |
|
| 3. | 946 | + | 497 | = |
|
| 4. | 547 | + | 209 | = |
|
| 5. | 982 | + | 721 | = |
|
| 6. | 813 | + | 484 | = |
|
| 7. | 591 | + | 569 | = |
|
| 8. | 918 | + | 805 | = |
|
| 9. | 736 | + | 516 | = |
|
| 10. | 579 | + | 341 | = |
|
| Oefening 4 | |||||
| 1. | 695 | + | 353 | = |
|
| 2. | 850 | + | 573 | = |
|
| 3. | 963 | + | 281 | = |
|
| 4. | 794 | + | 271 | = |
|
| 5. | 753 | + | 583 | = |
|
| 6. | 254 | + | 211 | = |
|
| 7. | 272 | + | 233 | = |
|
| 8. | 341 | + | 266 | = |
|
| 9. | 801 | + | 359 | = |
|
| 10. | 700 | + | 296 | = |
|