Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 913 | + | 372 | = |
|
| 2. | 732 | + | 593 | = |
|
| 3. | 856 | + | 806 | = |
|
| 4. | 866 | + | 270 | = |
|
| 5. | 922 | + | 860 | = |
|
| 6. | 530 | + | 410 | = |
|
| 7. | 794 | + | 325 | = |
|
| 8. | 746 | + | 668 | = |
|
| 9. | 796 | + | 508 | = |
|
| 10. | 363 | + | 362 | = |
|
| Oefening 2 | |||||
| 1. | 678 | + | 491 | = |
|
| 2. | 416 | + | 225 | = |
|
| 3. | 962 | + | 890 | = |
|
| 4. | 898 | + | 320 | = |
|
| 5. | 635 | + | 304 | = |
|
| 6. | 379 | + | 203 | = |
|
| 7. | 954 | + | 321 | = |
|
| 8. | 566 | + | 532 | = |
|
| 9. | 878 | + | 208 | = |
|
| 10. | 781 | + | 472 | = |
|
| Oefening 3 | |||||
| 1. | 837 | + | 501 | = |
|
| 2. | 789 | + | 725 | = |
|
| 3. | 961 | + | 377 | = |
|
| 4. | 952 | + | 885 | = |
|
| 5. | 326 | + | 318 | = |
|
| 6. | 678 | + | 382 | = |
|
| 7. | 456 | + | 449 | = |
|
| 8. | 494 | + | 478 | = |
|
| 9. | 537 | + | 393 | = |
|
| 10. | 410 | + | 229 | = |
|
| Oefening 4 | |||||
| 1. | 811 | + | 526 | = |
|
| 2. | 908 | + | 713 | = |
|
| 3. | 578 | + | 492 | = |
|
| 4. | 911 | + | 890 | = |
|
| 5. | 895 | + | 465 | = |
|
| 6. | 489 | + | 362 | = |
|
| 7. | 499 | + | 224 | = |
|
| 8. | 779 | + | 241 | = |
|
| 9. | 901 | + | 660 | = |
|
| 10. | 783 | + | 397 | = |
|