Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 584 | + | 503 | = |
|
| 2. | 979 | + | 526 | = |
|
| 3. | 992 | + | 217 | = |
|
| 4. | 684 | + | 601 | = |
|
| 5. | 907 | + | 675 | = |
|
| 6. | 663 | + | 661 | = |
|
| 7. | 672 | + | 350 | = |
|
| 8. | 660 | + | 544 | = |
|
| 9. | 590 | + | 555 | = |
|
| 10. | 584 | + | 494 | = |
|
| Oefening 2 | |||||
| 1. | 926 | + | 288 | = |
|
| 2. | 581 | + | 283 | = |
|
| 3. | 718 | + | 608 | = |
|
| 4. | 936 | + | 293 | = |
|
| 5. | 728 | + | 604 | = |
|
| 6. | 747 | + | 566 | = |
|
| 7. | 845 | + | 307 | = |
|
| 8. | 919 | + | 726 | = |
|
| 9. | 864 | + | 682 | = |
|
| 10. | 904 | + | 291 | = |
|
| Oefening 3 | |||||
| 1. | 406 | + | 303 | = |
|
| 2. | 575 | + | 353 | = |
|
| 3. | 786 | + | 461 | = |
|
| 4. | 919 | + | 263 | = |
|
| 5. | 606 | + | 526 | = |
|
| 6. | 658 | + | 650 | = |
|
| 7. | 666 | + | 383 | = |
|
| 8. | 882 | + | 760 | = |
|
| 9. | 652 | + | 232 | = |
|
| 10. | 992 | + | 895 | = |
|
| Oefening 4 | |||||
| 1. | 492 | + | 322 | = |
|
| 2. | 505 | + | 414 | = |
|
| 3. | 564 | + | 203 | = |
|
| 4. | 548 | + | 379 | = |
|
| 5. | 821 | + | 495 | = |
|
| 6. | 998 | + | 892 | = |
|
| 7. | 683 | + | 263 | = |
|
| 8. | 593 | + | 342 | = |
|
| 9. | 812 | + | 559 | = |
|
| 10. | 683 | + | 593 | = |
|