Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 966 | + | 532 | = |
|
| 2. | 867 | + | 325 | = |
|
| 3. | 281 | + | 200 | = |
|
| 4. | 789 | + | 417 | = |
|
| 5. | 773 | + | 602 | = |
|
| 6. | 956 | + | 660 | = |
|
| 7. | 332 | + | 308 | = |
|
| 8. | 859 | + | 387 | = |
|
| 9. | 830 | + | 521 | = |
|
| 10. | 724 | + | 408 | = |
|
| Oefening 2 | |||||
| 1. | 958 | + | 233 | = |
|
| 2. | 897 | + | 229 | = |
|
| 3. | 362 | + | 299 | = |
|
| 4. | 911 | + | 860 | = |
|
| 5. | 515 | + | 253 | = |
|
| 6. | 886 | + | 706 | = |
|
| 7. | 545 | + | 504 | = |
|
| 8. | 948 | + | 258 | = |
|
| 9. | 517 | + | 466 | = |
|
| 10. | 616 | + | 395 | = |
|
| Oefening 3 | |||||
| 1. | 628 | + | 595 | = |
|
| 2. | 889 | + | 558 | = |
|
| 3. | 832 | + | 618 | = |
|
| 4. | 733 | + | 332 | = |
|
| 5. | 369 | + | 207 | = |
|
| 6. | 775 | + | 491 | = |
|
| 7. | 882 | + | 848 | = |
|
| 8. | 421 | + | 202 | = |
|
| 9. | 453 | + | 382 | = |
|
| 10. | 792 | + | 282 | = |
|
| Oefening 4 | |||||
| 1. | 852 | + | 392 | = |
|
| 2. | 972 | + | 600 | = |
|
| 3. | 952 | + | 692 | = |
|
| 4. | 917 | + | 548 | = |
|
| 5. | 819 | + | 542 | = |
|
| 6. | 991 | + | 623 | = |
|
| 7. | 371 | + | 355 | = |
|
| 8. | 335 | + | 248 | = |
|
| 9. | 327 | + | 279 | = |
|
| 10. | 842 | + | 236 | = |
|