Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 929 | + | 298 | = |
|
| 2. | 887 | + | 616 | = |
|
| 3. | 971 | + | 279 | = |
|
| 4. | 560 | + | 388 | = |
|
| 5. | 744 | + | 567 | = |
|
| 6. | 363 | + | 213 | = |
|
| 7. | 950 | + | 537 | = |
|
| 8. | 891 | + | 838 | = |
|
| 9. | 430 | + | 264 | = |
|
| 10. | 860 | + | 219 | = |
|
| Oefening 2 | |||||
| 1. | 838 | + | 238 | = |
|
| 2. | 897 | + | 679 | = |
|
| 3. | 887 | + | 646 | = |
|
| 4. | 424 | + | 293 | = |
|
| 5. | 909 | + | 372 | = |
|
| 6. | 975 | + | 917 | = |
|
| 7. | 865 | + | 560 | = |
|
| 8. | 792 | + | 357 | = |
|
| 9. | 817 | + | 479 | = |
|
| 10. | 784 | + | 637 | = |
|
| Oefening 3 | |||||
| 1. | 803 | + | 437 | = |
|
| 2. | 381 | + | 283 | = |
|
| 3. | 826 | + | 247 | = |
|
| 4. | 949 | + | 458 | = |
|
| 5. | 873 | + | 711 | = |
|
| 6. | 280 | + | 264 | = |
|
| 7. | 372 | + | 282 | = |
|
| 8. | 664 | + | 346 | = |
|
| 9. | 618 | + | 601 | = |
|
| 10. | 621 | + | 482 | = |
|
| Oefening 4 | |||||
| 1. | 897 | + | 556 | = |
|
| 2. | 929 | + | 729 | = |
|
| 3. | 796 | + | 329 | = |
|
| 4. | 921 | + | 440 | = |
|
| 5. | 713 | + | 278 | = |
|
| 6. | 883 | + | 644 | = |
|
| 7. | 488 | + | 335 | = |
|
| 8. | 942 | + | 637 | = |
|
| 9. | 773 | + | 203 | = |
|
| 10. | 900 | + | 683 | = |
|