Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 866 | + | 207 | = |
|
| 2. | 561 | + | 476 | = |
|
| 3. | 976 | + | 615 | = |
|
| 4. | 929 | + | 556 | = |
|
| 5. | 790 | + | 635 | = |
|
| 6. | 480 | + | 447 | = |
|
| 7. | 446 | + | 381 | = |
|
| 8. | 977 | + | 386 | = |
|
| 9. | 976 | + | 460 | = |
|
| 10. | 477 | + | 387 | = |
|
| Oefening 2 | |||||
| 1. | 976 | + | 464 | = |
|
| 2. | 775 | + | 756 | = |
|
| 3. | 779 | + | 228 | = |
|
| 4. | 317 | + | 223 | = |
|
| 5. | 602 | + | 208 | = |
|
| 6. | 574 | + | 285 | = |
|
| 7. | 812 | + | 715 | = |
|
| 8. | 656 | + | 632 | = |
|
| 9. | 866 | + | 268 | = |
|
| 10. | 699 | + | 474 | = |
|
| Oefening 3 | |||||
| 1. | 416 | + | 390 | = |
|
| 2. | 863 | + | 323 | = |
|
| 3. | 880 | + | 564 | = |
|
| 4. | 978 | + | 655 | = |
|
| 5. | 933 | + | 297 | = |
|
| 6. | 765 | + | 239 | = |
|
| 7. | 683 | + | 313 | = |
|
| 8. | 777 | + | 711 | = |
|
| 9. | 621 | + | 211 | = |
|
| 10. | 950 | + | 433 | = |
|
| Oefening 4 | |||||
| 1. | 960 | + | 200 | = |
|
| 2. | 274 | + | 270 | = |
|
| 3. | 758 | + | 680 | = |
|
| 4. | 484 | + | 205 | = |
|
| 5. | 766 | + | 723 | = |
|
| 6. | 991 | + | 305 | = |
|
| 7. | 653 | + | 581 | = |
|
| 8. | 971 | + | 263 | = |
|
| 9. | 998 | + | 955 | = |
|
| 10. | 729 | + | 397 | = |
|