Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 618 | + | 216 | = |
|
| 2. | 735 | + | 272 | = |
|
| 3. | 467 | + | 226 | = |
|
| 4. | 549 | + | 329 | = |
|
| 5. | 739 | + | 531 | = |
|
| 6. | 642 | + | 529 | = |
|
| 7. | 981 | + | 663 | = |
|
| 8. | 877 | + | 259 | = |
|
| 9. | 746 | + | 528 | = |
|
| 10. | 589 | + | 219 | = |
|
| Oefening 2 | |||||
| 1. | 598 | + | 269 | = |
|
| 2. | 791 | + | 339 | = |
|
| 3. | 796 | + | 625 | = |
|
| 4. | 887 | + | 623 | = |
|
| 5. | 821 | + | 746 | = |
|
| 6. | 710 | + | 223 | = |
|
| 7. | 919 | + | 629 | = |
|
| 8. | 992 | + | 585 | = |
|
| 9. | 974 | + | 955 | = |
|
| 10. | 506 | + | 411 | = |
|
| Oefening 3 | |||||
| 1. | 543 | + | 527 | = |
|
| 2. | 917 | + | 224 | = |
|
| 3. | 824 | + | 514 | = |
|
| 4. | 763 | + | 532 | = |
|
| 5. | 788 | + | 673 | = |
|
| 6. | 997 | + | 637 | = |
|
| 7. | 840 | + | 479 | = |
|
| 8. | 683 | + | 207 | = |
|
| 9. | 907 | + | 348 | = |
|
| 10. | 561 | + | 492 | = |
|
| Oefening 4 | |||||
| 1. | 621 | + | 264 | = |
|
| 2. | 546 | + | 479 | = |
|
| 3. | 846 | + | 766 | = |
|
| 4. | 990 | + | 263 | = |
|
| 5. | 922 | + | 481 | = |
|
| 6. | 964 | + | 456 | = |
|
| 7. | 827 | + | 662 | = |
|
| 8. | 588 | + | 409 | = |
|
| 9. | 870 | + | 626 | = |
|
| 10. | 880 | + | 495 | = |
|