Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 810 | + | 292 | = |
|
| 2. | 500 | + | 489 | = |
|
| 3. | 692 | + | 490 | = |
|
| 4. | 735 | + | 581 | = |
|
| 5. | 857 | + | 386 | = |
|
| 6. | 449 | + | 361 | = |
|
| 7. | 932 | + | 440 | = |
|
| 8. | 604 | + | 402 | = |
|
| 9. | 948 | + | 725 | = |
|
| 10. | 697 | + | 664 | = |
|
| Oefening 2 | |||||
| 1. | 623 | + | 540 | = |
|
| 2. | 541 | + | 537 | = |
|
| 3. | 932 | + | 927 | = |
|
| 4. | 971 | + | 582 | = |
|
| 5. | 780 | + | 501 | = |
|
| 6. | 760 | + | 456 | = |
|
| 7. | 794 | + | 724 | = |
|
| 8. | 867 | + | 251 | = |
|
| 9. | 732 | + | 463 | = |
|
| 10. | 945 | + | 922 | = |
|
| Oefening 3 | |||||
| 1. | 976 | + | 362 | = |
|
| 2. | 982 | + | 738 | = |
|
| 3. | 690 | + | 678 | = |
|
| 4. | 952 | + | 301 | = |
|
| 5. | 867 | + | 470 | = |
|
| 6. | 799 | + | 218 | = |
|
| 7. | 811 | + | 324 | = |
|
| 8. | 889 | + | 293 | = |
|
| 9. | 764 | + | 519 | = |
|
| 10. | 701 | + | 248 | = |
|
| Oefening 4 | |||||
| 1. | 736 | + | 469 | = |
|
| 2. | 440 | + | 282 | = |
|
| 3. | 545 | + | 479 | = |
|
| 4. | 575 | + | 536 | = |
|
| 5. | 410 | + | 282 | = |
|
| 6. | 838 | + | 567 | = |
|
| 7. | 832 | + | 676 | = |
|
| 8. | 814 | + | 797 | = |
|
| 9. | 814 | + | 614 | = |
|
| 10. | 801 | + | 561 | = |
|