Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 762 | + | 207 | = |
|
| 2. | 949 | + | 205 | = |
|
| 3. | 888 | + | 576 | = |
|
| 4. | 848 | + | 342 | = |
|
| 5. | 815 | + | 270 | = |
|
| 6. | 537 | + | 412 | = |
|
| 7. | 947 | + | 645 | = |
|
| 8. | 897 | + | 631 | = |
|
| 9. | 995 | + | 984 | = |
|
| 10. | 778 | + | 513 | = |
|
| Oefening 2 | |||||
| 1. | 979 | + | 661 | = |
|
| 2. | 473 | + | 337 | = |
|
| 3. | 922 | + | 627 | = |
|
| 4. | 632 | + | 291 | = |
|
| 5. | 989 | + | 712 | = |
|
| 6. | 885 | + | 489 | = |
|
| 7. | 467 | + | 285 | = |
|
| 8. | 987 | + | 632 | = |
|
| 9. | 721 | + | 660 | = |
|
| 10. | 492 | + | 326 | = |
|
| Oefening 3 | |||||
| 1. | 880 | + | 280 | = |
|
| 2. | 648 | + | 596 | = |
|
| 3. | 446 | + | 311 | = |
|
| 4. | 480 | + | 299 | = |
|
| 5. | 1.000 | + | 445 | = |
|
| 6. | 932 | + | 810 | = |
|
| 7. | 729 | + | 391 | = |
|
| 8. | 963 | + | 354 | = |
|
| 9. | 799 | + | 580 | = |
|
| 10. | 818 | + | 543 | = |
|
| Oefening 4 | |||||
| 1. | 921 | + | 258 | = |
|
| 2. | 831 | + | 829 | = |
|
| 3. | 926 | + | 788 | = |
|
| 4. | 668 | + | 639 | = |
|
| 5. | 806 | + | 509 | = |
|
| 6. | 838 | + | 276 | = |
|
| 7. | 462 | + | 410 | = |
|
| 8. | 467 | + | 396 | = |
|
| 9. | 750 | + | 317 | = |
|
| 10. | 802 | + | 495 | = |
|