Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 905 | + | 647 | = |
|
| 2. | 909 | + | 489 | = |
|
| 3. | 554 | + | 450 | = |
|
| 4. | 853 | + | 706 | = |
|
| 5. | 670 | + | 259 | = |
|
| 6. | 702 | + | 324 | = |
|
| 7. | 797 | + | 552 | = |
|
| 8. | 978 | + | 383 | = |
|
| 9. | 588 | + | 228 | = |
|
| 10. | 816 | + | 649 | = |
|
| Oefening 2 | |||||
| 1. | 670 | + | 382 | = |
|
| 2. | 716 | + | 264 | = |
|
| 3. | 897 | + | 364 | = |
|
| 4. | 888 | + | 639 | = |
|
| 5. | 691 | + | 404 | = |
|
| 6. | 903 | + | 229 | = |
|
| 7. | 448 | + | 262 | = |
|
| 8. | 822 | + | 248 | = |
|
| 9. | 644 | + | 564 | = |
|
| 10. | 924 | + | 274 | = |
|
| Oefening 3 | |||||
| 1. | 955 | + | 494 | = |
|
| 2. | 967 | + | 735 | = |
|
| 3. | 696 | + | 442 | = |
|
| 4. | 906 | + | 666 | = |
|
| 5. | 884 | + | 562 | = |
|
| 6. | 900 | + | 277 | = |
|
| 7. | 496 | + | 296 | = |
|
| 8. | 982 | + | 621 | = |
|
| 9. | 607 | + | 538 | = |
|
| 10. | 759 | + | 625 | = |
|
| Oefening 4 | |||||
| 1. | 558 | + | 279 | = |
|
| 2. | 745 | + | 641 | = |
|
| 3. | 663 | + | 525 | = |
|
| 4. | 862 | + | 585 | = |
|
| 5. | 707 | + | 272 | = |
|
| 6. | 994 | + | 815 | = |
|
| 7. | 967 | + | 966 | = |
|
| 8. | 591 | + | 488 | = |
|
| 9. | 991 | + | 728 | = |
|
| 10. | 503 | + | 271 | = |
|