Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 957 | + | 860 | = |
|
| 2. | 703 | + | 679 | = |
|
| 3. | 583 | + | 494 | = |
|
| 4. | 291 | + | 202 | = |
|
| 5. | 950 | + | 775 | = |
|
| 6. | 948 | + | 307 | = |
|
| 7. | 946 | + | 554 | = |
|
| 8. | 884 | + | 279 | = |
|
| 9. | 911 | + | 479 | = |
|
| 10. | 588 | + | 266 | = |
|
| Oefening 2 | |||||
| 1. | 954 | + | 438 | = |
|
| 2. | 598 | + | 397 | = |
|
| 3. | 802 | + | 452 | = |
|
| 4. | 989 | + | 295 | = |
|
| 5. | 933 | + | 229 | = |
|
| 6. | 932 | + | 556 | = |
|
| 7. | 654 | + | 207 | = |
|
| 8. | 726 | + | 693 | = |
|
| 9. | 859 | + | 848 | = |
|
| 10. | 981 | + | 509 | = |
|
| Oefening 3 | |||||
| 1. | 998 | + | 457 | = |
|
| 2. | 764 | + | 685 | = |
|
| 3. | 396 | + | 263 | = |
|
| 4. | 882 | + | 454 | = |
|
| 5. | 792 | + | 510 | = |
|
| 6. | 896 | + | 484 | = |
|
| 7. | 652 | + | 279 | = |
|
| 8. | 912 | + | 777 | = |
|
| 9. | 566 | + | 549 | = |
|
| 10. | 920 | + | 814 | = |
|
| Oefening 4 | |||||
| 1. | 859 | + | 493 | = |
|
| 2. | 258 | + | 246 | = |
|
| 3. | 499 | + | 263 | = |
|
| 4. | 850 | + | 268 | = |
|
| 5. | 894 | + | 890 | = |
|
| 6. | 941 | + | 420 | = |
|
| 7. | 954 | + | 789 | = |
|
| 8. | 959 | + | 681 | = |
|
| 9. | 632 | + | 468 | = |
|
| 10. | 784 | + | 271 | = |
|