Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 615 | + | 614 | = |
|
| 2. | 849 | + | 498 | = |
|
| 3. | 713 | + | 626 | = |
|
| 4. | 796 | + | 459 | = |
|
| 5. | 598 | + | 560 | = |
|
| 6. | 857 | + | 513 | = |
|
| 7. | 858 | + | 428 | = |
|
| 8. | 795 | + | 562 | = |
|
| 9. | 790 | + | 706 | = |
|
| 10. | 739 | + | 546 | = |
|
| Oefening 2 | |||||
| 1. | 787 | + | 252 | = |
|
| 2. | 937 | + | 327 | = |
|
| 3. | 755 | + | 374 | = |
|
| 4. | 564 | + | 463 | = |
|
| 5. | 870 | + | 817 | = |
|
| 6. | 956 | + | 426 | = |
|
| 7. | 617 | + | 318 | = |
|
| 8. | 977 | + | 238 | = |
|
| 9. | 918 | + | 744 | = |
|
| 10. | 758 | + | 464 | = |
|
| Oefening 3 | |||||
| 1. | 973 | + | 469 | = |
|
| 2. | 669 | + | 246 | = |
|
| 3. | 908 | + | 570 | = |
|
| 4. | 741 | + | 695 | = |
|
| 5. | 284 | + | 240 | = |
|
| 6. | 868 | + | 825 | = |
|
| 7. | 931 | + | 580 | = |
|
| 8. | 742 | + | 302 | = |
|
| 9. | 476 | + | 475 | = |
|
| 10. | 741 | + | 464 | = |
|
| Oefening 4 | |||||
| 1. | 725 | + | 277 | = |
|
| 2. | 913 | + | 810 | = |
|
| 3. | 848 | + | 376 | = |
|
| 4. | 830 | + | 348 | = |
|
| 5. | 685 | + | 436 | = |
|
| 6. | 897 | + | 635 | = |
|
| 7. | 544 | + | 291 | = |
|
| 8. | 592 | + | 281 | = |
|
| 9. | 642 | + | 219 | = |
|
| 10. | 477 | + | 293 | = |
|