Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 686 | + | 241 | = |
|
| 2. | 510 | + | 221 | = |
|
| 3. | 802 | + | 322 | = |
|
| 4. | 929 | + | 393 | = |
|
| 5. | 672 | + | 300 | = |
|
| 6. | 740 | + | 624 | = |
|
| 7. | 917 | + | 802 | = |
|
| 8. | 903 | + | 353 | = |
|
| 9. | 947 | + | 801 | = |
|
| 10. | 481 | + | 449 | = |
|
| Oefening 2 | |||||
| 1. | 501 | + | 206 | = |
|
| 2. | 869 | + | 782 | = |
|
| 3. | 679 | + | 460 | = |
|
| 4. | 989 | + | 755 | = |
|
| 5. | 978 | + | 542 | = |
|
| 6. | 949 | + | 733 | = |
|
| 7. | 461 | + | 420 | = |
|
| 8. | 402 | + | 267 | = |
|
| 9. | 932 | + | 341 | = |
|
| 10. | 909 | + | 358 | = |
|
| Oefening 3 | |||||
| 1. | 725 | + | 252 | = |
|
| 2. | 234 | + | 205 | = |
|
| 3. | 842 | + | 294 | = |
|
| 4. | 999 | + | 378 | = |
|
| 5. | 917 | + | 629 | = |
|
| 6. | 945 | + | 459 | = |
|
| 7. | 949 | + | 879 | = |
|
| 8. | 668 | + | 310 | = |
|
| 9. | 743 | + | 541 | = |
|
| 10. | 946 | + | 645 | = |
|
| Oefening 4 | |||||
| 1. | 848 | + | 289 | = |
|
| 2. | 723 | + | 456 | = |
|
| 3. | 518 | + | 257 | = |
|
| 4. | 635 | + | 497 | = |
|
| 5. | 556 | + | 422 | = |
|
| 6. | 797 | + | 207 | = |
|
| 7. | 838 | + | 702 | = |
|
| 8. | 711 | + | 224 | = |
|
| 9. | 451 | + | 392 | = |
|
| 10. | 682 | + | 261 | = |
|