Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 943 | + | 211 | = |
|
| 2. | 988 | + | 261 | = |
|
| 3. | 923 | + | 210 | = |
|
| 4. | 662 | + | 348 | = |
|
| 5. | 917 | + | 827 | = |
|
| 6. | 611 | + | 454 | = |
|
| 7. | 785 | + | 438 | = |
|
| 8. | 455 | + | 390 | = |
|
| 9. | 701 | + | 455 | = |
|
| 10. | 346 | + | 313 | = |
|
| Oefening 2 | |||||
| 1. | 498 | + | 249 | = |
|
| 2. | 339 | + | 329 | = |
|
| 3. | 795 | + | 527 | = |
|
| 4. | 262 | + | 243 | = |
|
| 5. | 479 | + | 200 | = |
|
| 6. | 410 | + | 248 | = |
|
| 7. | 654 | + | 443 | = |
|
| 8. | 489 | + | 411 | = |
|
| 9. | 891 | + | 463 | = |
|
| 10. | 948 | + | 368 | = |
|
| Oefening 3 | |||||
| 1. | 788 | + | 554 | = |
|
| 2. | 844 | + | 752 | = |
|
| 3. | 378 | + | 255 | = |
|
| 4. | 909 | + | 674 | = |
|
| 5. | 837 | + | 348 | = |
|
| 6. | 903 | + | 324 | = |
|
| 7. | 967 | + | 614 | = |
|
| 8. | 707 | + | 651 | = |
|
| 9. | 798 | + | 752 | = |
|
| 10. | 988 | + | 326 | = |
|
| Oefening 4 | |||||
| 1. | 967 | + | 693 | = |
|
| 2. | 819 | + | 484 | = |
|
| 3. | 917 | + | 208 | = |
|
| 4. | 545 | + | 224 | = |
|
| 5. | 957 | + | 905 | = |
|
| 6. | 880 | + | 532 | = |
|
| 7. | 738 | + | 461 | = |
|
| 8. | 662 | + | 253 | = |
|
| 9. | 627 | + | 422 | = |
|
| 10. | 917 | + | 224 | = |
|