Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 580 | + | 220 | = |
|
| 2. | 791 | + | 308 | = |
|
| 3. | 823 | + | 635 | = |
|
| 4. | 545 | + | 422 | = |
|
| 5. | 693 | + | 507 | = |
|
| 6. | 606 | + | 420 | = |
|
| 7. | 324 | + | 286 | = |
|
| 8. | 722 | + | 244 | = |
|
| 9. | 869 | + | 760 | = |
|
| 10. | 741 | + | 473 | = |
|
| Oefening 2 | |||||
| 1. | 449 | + | 273 | = |
|
| 2. | 701 | + | 220 | = |
|
| 3. | 755 | + | 271 | = |
|
| 4. | 863 | + | 240 | = |
|
| 5. | 813 | + | 512 | = |
|
| 6. | 805 | + | 563 | = |
|
| 7. | 901 | + | 885 | = |
|
| 8. | 697 | + | 492 | = |
|
| 9. | 827 | + | 744 | = |
|
| 10. | 818 | + | 692 | = |
|
| Oefening 3 | |||||
| 1. | 933 | + | 296 | = |
|
| 2. | 829 | + | 824 | = |
|
| 3. | 261 | + | 245 | = |
|
| 4. | 878 | + | 214 | = |
|
| 5. | 674 | + | 248 | = |
|
| 6. | 964 | + | 410 | = |
|
| 7. | 995 | + | 965 | = |
|
| 8. | 833 | + | 397 | = |
|
| 9. | 813 | + | 354 | = |
|
| 10. | 923 | + | 477 | = |
|
| Oefening 4 | |||||
| 1. | 503 | + | 407 | = |
|
| 2. | 892 | + | 590 | = |
|
| 3. | 965 | + | 765 | = |
|
| 4. | 858 | + | 715 | = |
|
| 5. | 913 | + | 780 | = |
|
| 6. | 874 | + | 704 | = |
|
| 7. | 781 | + | 573 | = |
|
| 8. | 344 | + | 329 | = |
|
| 9. | 645 | + | 553 | = |
|
| 10. | 958 | + | 566 | = |
|