Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 770 | + | 746 | = |
|
| 2. | 674 | + | 542 | = |
|
| 3. | 906 | + | 459 | = |
|
| 4. | 502 | + | 248 | = |
|
| 5. | 666 | + | 539 | = |
|
| 6. | 850 | + | 668 | = |
|
| 7. | 1.000 | + | 740 | = |
|
| 8. | 233 | + | 219 | = |
|
| 9. | 673 | + | 445 | = |
|
| 10. | 649 | + | 421 | = |
|
| Oefening 2 | |||||
| 1. | 752 | + | 369 | = |
|
| 2. | 538 | + | 246 | = |
|
| 3. | 960 | + | 717 | = |
|
| 4. | 456 | + | 234 | = |
|
| 5. | 719 | + | 465 | = |
|
| 6. | 856 | + | 734 | = |
|
| 7. | 691 | + | 395 | = |
|
| 8. | 557 | + | 497 | = |
|
| 9. | 743 | + | 700 | = |
|
| 10. | 625 | + | 320 | = |
|
| Oefening 3 | |||||
| 1. | 978 | + | 211 | = |
|
| 2. | 892 | + | 670 | = |
|
| 3. | 655 | + | 629 | = |
|
| 4. | 934 | + | 454 | = |
|
| 5. | 992 | + | 392 | = |
|
| 6. | 777 | + | 655 | = |
|
| 7. | 994 | + | 910 | = |
|
| 8. | 417 | + | 237 | = |
|
| 9. | 894 | + | 808 | = |
|
| 10. | 727 | + | 238 | = |
|
| Oefening 4 | |||||
| 1. | 860 | + | 319 | = |
|
| 2. | 645 | + | 624 | = |
|
| 3. | 975 | + | 443 | = |
|
| 4. | 294 | + | 216 | = |
|
| 5. | 656 | + | 221 | = |
|
| 6. | 938 | + | 932 | = |
|
| 7. | 995 | + | 539 | = |
|
| 8. | 672 | + | 385 | = |
|
| 9. | 741 | + | 358 | = |
|
| 10. | 966 | + | 464 | = |
|