Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 449 | + | 203 | = |
|
| 2. | 995 | + | 395 | = |
|
| 3. | 783 | + | 643 | = |
|
| 4. | 902 | + | 281 | = |
|
| 5. | 984 | + | 223 | = |
|
| 6. | 715 | + | 375 | = |
|
| 7. | 745 | + | 563 | = |
|
| 8. | 804 | + | 381 | = |
|
| 9. | 667 | + | 406 | = |
|
| 10. | 602 | + | 474 | = |
|
| Oefening 2 | |||||
| 1. | 710 | + | 441 | = |
|
| 2. | 893 | + | 444 | = |
|
| 3. | 779 | + | 284 | = |
|
| 4. | 955 | + | 344 | = |
|
| 5. | 856 | + | 551 | = |
|
| 6. | 407 | + | 214 | = |
|
| 7. | 551 | + | 431 | = |
|
| 8. | 967 | + | 880 | = |
|
| 9. | 590 | + | 567 | = |
|
| 10. | 798 | + | 676 | = |
|
| Oefening 3 | |||||
| 1. | 685 | + | 434 | = |
|
| 2. | 544 | + | 299 | = |
|
| 3. | 323 | + | 220 | = |
|
| 4. | 246 | + | 217 | = |
|
| 5. | 613 | + | 272 | = |
|
| 6. | 315 | + | 218 | = |
|
| 7. | 801 | + | 765 | = |
|
| 8. | 962 | + | 446 | = |
|
| 9. | 853 | + | 605 | = |
|
| 10. | 843 | + | 316 | = |
|
| Oefening 4 | |||||
| 1. | 700 | + | 463 | = |
|
| 2. | 922 | + | 738 | = |
|
| 3. | 889 | + | 272 | = |
|
| 4. | 283 | + | 261 | = |
|
| 5. | 773 | + | 649 | = |
|
| 6. | 503 | + | 446 | = |
|
| 7. | 668 | + | 276 | = |
|
| 8. | 496 | + | 233 | = |
|
| 9. | 868 | + | 474 | = |
|
| 10. | 856 | + | 676 | = |
|