Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 949 | + | 656 | = |
|
| 2. | 809 | + | 620 | = |
|
| 3. | 919 | + | 904 | = |
|
| 4. | 804 | + | 570 | = |
|
| 5. | 885 | + | 213 | = |
|
| 6. | 599 | + | 256 | = |
|
| 7. | 596 | + | 382 | = |
|
| 8. | 855 | + | 574 | = |
|
| 9. | 437 | + | 342 | = |
|
| 10. | 896 | + | 644 | = |
|
| Oefening 2 | |||||
| 1. | 985 | + | 888 | = |
|
| 2. | 708 | + | 457 | = |
|
| 3. | 660 | + | 373 | = |
|
| 4. | 803 | + | 463 | = |
|
| 5. | 786 | + | 569 | = |
|
| 6. | 802 | + | 415 | = |
|
| 7. | 760 | + | 291 | = |
|
| 8. | 954 | + | 913 | = |
|
| 9. | 518 | + | 503 | = |
|
| 10. | 966 | + | 568 | = |
|
| Oefening 3 | |||||
| 1. | 371 | + | 325 | = |
|
| 2. | 653 | + | 626 | = |
|
| 3. | 454 | + | 341 | = |
|
| 4. | 386 | + | 260 | = |
|
| 5. | 646 | + | 253 | = |
|
| 6. | 920 | + | 526 | = |
|
| 7. | 293 | + | 248 | = |
|
| 8. | 889 | + | 607 | = |
|
| 9. | 966 | + | 671 | = |
|
| 10. | 707 | + | 462 | = |
|
| Oefening 4 | |||||
| 1. | 911 | + | 737 | = |
|
| 2. | 754 | + | 268 | = |
|
| 3. | 975 | + | 523 | = |
|
| 4. | 982 | + | 906 | = |
|
| 5. | 702 | + | 389 | = |
|
| 6. | 758 | + | 395 | = |
|
| 7. | 541 | + | 229 | = |
|
| 8. | 441 | + | 358 | = |
|
| 9. | 761 | + | 645 | = |
|
| 10. | 494 | + | 423 | = |
|