Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 526 | + | 325 | = |
|
| 2. | 980 | + | 694 | = |
|
| 3. | 729 | + | 375 | = |
|
| 4. | 649 | + | 227 | = |
|
| 5. | 665 | + | 659 | = |
|
| 6. | 744 | + | 543 | = |
|
| 7. | 702 | + | 497 | = |
|
| 8. | 893 | + | 592 | = |
|
| 9. | 671 | + | 544 | = |
|
| 10. | 732 | + | 380 | = |
|
| Oefening 2 | |||||
| 1. | 680 | + | 326 | = |
|
| 2. | 860 | + | 613 | = |
|
| 3. | 727 | + | 645 | = |
|
| 4. | 990 | + | 810 | = |
|
| 5. | 642 | + | 317 | = |
|
| 6. | 932 | + | 569 | = |
|
| 7. | 727 | + | 300 | = |
|
| 8. | 791 | + | 726 | = |
|
| 9. | 986 | + | 251 | = |
|
| 10. | 929 | + | 525 | = |
|
| Oefening 3 | |||||
| 1. | 970 | + | 519 | = |
|
| 2. | 761 | + | 431 | = |
|
| 3. | 751 | + | 286 | = |
|
| 4. | 817 | + | 531 | = |
|
| 5. | 806 | + | 276 | = |
|
| 6. | 640 | + | 350 | = |
|
| 7. | 896 | + | 213 | = |
|
| 8. | 991 | + | 740 | = |
|
| 9. | 960 | + | 724 | = |
|
| 10. | 909 | + | 370 | = |
|
| Oefening 4 | |||||
| 1. | 925 | + | 753 | = |
|
| 2. | 891 | + | 382 | = |
|
| 3. | 787 | + | 670 | = |
|
| 4. | 728 | + | 677 | = |
|
| 5. | 954 | + | 507 | = |
|
| 6. | 347 | + | 235 | = |
|
| 7. | 922 | + | 693 | = |
|
| 8. | 465 | + | 255 | = |
|
| 9. | 832 | + | 766 | = |
|
| 10. | 574 | + | 534 | = |
|