Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 786 | + | 628 | = |
|
| 2. | 881 | + | 501 | = |
|
| 3. | 849 | + | 370 | = |
|
| 4. | 787 | + | 587 | = |
|
| 5. | 723 | + | 323 | = |
|
| 6. | 512 | + | 281 | = |
|
| 7. | 646 | + | 272 | = |
|
| 8. | 508 | + | 289 | = |
|
| 9. | 946 | + | 482 | = |
|
| 10. | 810 | + | 328 | = |
|
| Oefening 2 | |||||
| 1. | 942 | + | 444 | = |
|
| 2. | 604 | + | 381 | = |
|
| 3. | 691 | + | 633 | = |
|
| 4. | 999 | + | 403 | = |
|
| 5. | 468 | + | 357 | = |
|
| 6. | 511 | + | 494 | = |
|
| 7. | 859 | + | 558 | = |
|
| 8. | 418 | + | 261 | = |
|
| 9. | 835 | + | 412 | = |
|
| 10. | 685 | + | 312 | = |
|
| Oefening 3 | |||||
| 1. | 598 | + | 353 | = |
|
| 2. | 784 | + | 530 | = |
|
| 3. | 401 | + | 287 | = |
|
| 4. | 597 | + | 246 | = |
|
| 5. | 902 | + | 476 | = |
|
| 6. | 922 | + | 860 | = |
|
| 7. | 700 | + | 527 | = |
|
| 8. | 752 | + | 492 | = |
|
| 9. | 379 | + | 267 | = |
|
| 10. | 385 | + | 216 | = |
|
| Oefening 4 | |||||
| 1. | 986 | + | 279 | = |
|
| 2. | 991 | + | 267 | = |
|
| 3. | 645 | + | 230 | = |
|
| 4. | 400 | + | 389 | = |
|
| 5. | 373 | + | 246 | = |
|
| 6. | 960 | + | 520 | = |
|
| 7. | 843 | + | 757 | = |
|
| 8. | 497 | + | 256 | = |
|
| 9. | 265 | + | 231 | = |
|
| 10. | 887 | + | 860 | = |
|