Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 944 | + | 266 | = |
|
| 2. | 853 | + | 436 | = |
|
| 3. | 669 | + | 376 | = |
|
| 4. | 883 | + | 702 | = |
|
| 5. | 890 | + | 312 | = |
|
| 6. | 911 | + | 363 | = |
|
| 7. | 893 | + | 591 | = |
|
| 8. | 648 | + | 505 | = |
|
| 9. | 570 | + | 323 | = |
|
| 10. | 974 | + | 916 | = |
|
| Oefening 2 | |||||
| 1. | 816 | + | 293 | = |
|
| 2. | 993 | + | 940 | = |
|
| 3. | 394 | + | 289 | = |
|
| 4. | 810 | + | 513 | = |
|
| 5. | 377 | + | 222 | = |
|
| 6. | 782 | + | 561 | = |
|
| 7. | 653 | + | 466 | = |
|
| 8. | 590 | + | 518 | = |
|
| 9. | 812 | + | 314 | = |
|
| 10. | 607 | + | 569 | = |
|
| Oefening 3 | |||||
| 1. | 623 | + | 328 | = |
|
| 2. | 882 | + | 597 | = |
|
| 3. | 945 | + | 555 | = |
|
| 4. | 953 | + | 672 | = |
|
| 5. | 944 | + | 264 | = |
|
| 6. | 531 | + | 386 | = |
|
| 7. | 671 | + | 658 | = |
|
| 8. | 594 | + | 321 | = |
|
| 9. | 904 | + | 604 | = |
|
| 10. | 795 | + | 761 | = |
|
| Oefening 4 | |||||
| 1. | 663 | + | 439 | = |
|
| 2. | 941 | + | 676 | = |
|
| 3. | 908 | + | 595 | = |
|
| 4. | 639 | + | 575 | = |
|
| 5. | 385 | + | 354 | = |
|
| 6. | 490 | + | 381 | = |
|
| 7. | 896 | + | 343 | = |
|
| 8. | 717 | + | 427 | = |
|
| 9. | 594 | + | 281 | = |
|
| 10. | 903 | + | 569 | = |
|