Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 772 | + | 487 | = |
|
| 2. | 858 | + | 693 | = |
|
| 3. | 514 | + | 261 | = |
|
| 4. | 549 | + | 283 | = |
|
| 5. | 386 | + | 385 | = |
|
| 6. | 984 | + | 833 | = |
|
| 7. | 424 | + | 213 | = |
|
| 8. | 582 | + | 422 | = |
|
| 9. | 418 | + | 322 | = |
|
| 10. | 682 | + | 488 | = |
|
| Oefening 2 | |||||
| 1. | 836 | + | 313 | = |
|
| 2. | 934 | + | 879 | = |
|
| 3. | 897 | + | 608 | = |
|
| 4. | 723 | + | 268 | = |
|
| 5. | 857 | + | 396 | = |
|
| 6. | 982 | + | 335 | = |
|
| 7. | 962 | + | 682 | = |
|
| 8. | 383 | + | 218 | = |
|
| 9. | 567 | + | 425 | = |
|
| 10. | 686 | + | 643 | = |
|
| Oefening 3 | |||||
| 1. | 959 | + | 614 | = |
|
| 2. | 465 | + | 371 | = |
|
| 3. | 471 | + | 288 | = |
|
| 4. | 383 | + | 360 | = |
|
| 5. | 325 | + | 232 | = |
|
| 6. | 950 | + | 627 | = |
|
| 7. | 757 | + | 553 | = |
|
| 8. | 644 | + | 583 | = |
|
| 9. | 641 | + | 553 | = |
|
| 10. | 977 | + | 357 | = |
|
| Oefening 4 | |||||
| 1. | 727 | + | 552 | = |
|
| 2. | 924 | + | 244 | = |
|
| 3. | 490 | + | 245 | = |
|
| 4. | 616 | + | 421 | = |
|
| 5. | 876 | + | 725 | = |
|
| 6. | 845 | + | 735 | = |
|
| 7. | 801 | + | 746 | = |
|
| 8. | 991 | + | 800 | = |
|
| 9. | 927 | + | 672 | = |
|
| 10. | 894 | + | 276 | = |
|