Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 946 | + | 915 | = |
|
| 2. | 916 | + | 321 | = |
|
| 3. | 732 | + | 579 | = |
|
| 4. | 906 | + | 354 | = |
|
| 5. | 749 | + | 736 | = |
|
| 6. | 528 | + | 490 | = |
|
| 7. | 684 | + | 324 | = |
|
| 8. | 743 | + | 336 | = |
|
| 9. | 820 | + | 328 | = |
|
| 10. | 676 | + | 225 | = |
|
| Oefening 2 | |||||
| 1. | 782 | + | 412 | = |
|
| 2. | 897 | + | 302 | = |
|
| 3. | 296 | + | 221 | = |
|
| 4. | 595 | + | 490 | = |
|
| 5. | 606 | + | 345 | = |
|
| 6. | 659 | + | 582 | = |
|
| 7. | 939 | + | 306 | = |
|
| 8. | 758 | + | 304 | = |
|
| 9. | 886 | + | 359 | = |
|
| 10. | 941 | + | 214 | = |
|
| Oefening 3 | |||||
| 1. | 468 | + | 459 | = |
|
| 2. | 373 | + | 320 | = |
|
| 3. | 933 | + | 351 | = |
|
| 4. | 556 | + | 297 | = |
|
| 5. | 996 | + | 832 | = |
|
| 6. | 735 | + | 721 | = |
|
| 7. | 714 | + | 678 | = |
|
| 8. | 942 | + | 801 | = |
|
| 9. | 760 | + | 738 | = |
|
| 10. | 486 | + | 263 | = |
|
| Oefening 4 | |||||
| 1. | 984 | + | 849 | = |
|
| 2. | 631 | + | 500 | = |
|
| 3. | 939 | + | 619 | = |
|
| 4. | 883 | + | 431 | = |
|
| 5. | 827 | + | 208 | = |
|
| 6. | 568 | + | 522 | = |
|
| 7. | 774 | + | 605 | = |
|
| 8. | 984 | + | 438 | = |
|
| 9. | 932 | + | 824 | = |
|
| 10. | 449 | + | 245 | = |
|