Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 976 | + | 805 | = |
|
| 2. | 841 | + | 333 | = |
|
| 3. | 466 | + | 394 | = |
|
| 4. | 709 | + | 230 | = |
|
| 5. | 871 | + | 245 | = |
|
| 6. | 847 | + | 525 | = |
|
| 7. | 735 | + | 330 | = |
|
| 8. | 992 | + | 538 | = |
|
| 9. | 372 | + | 311 | = |
|
| 10. | 968 | + | 332 | = |
|
| Oefening 2 | |||||
| 1. | 643 | + | 551 | = |
|
| 2. | 811 | + | 361 | = |
|
| 3. | 329 | + | 219 | = |
|
| 4. | 635 | + | 211 | = |
|
| 5. | 759 | + | 559 | = |
|
| 6. | 812 | + | 629 | = |
|
| 7. | 895 | + | 789 | = |
|
| 8. | 946 | + | 751 | = |
|
| 9. | 301 | + | 245 | = |
|
| 10. | 595 | + | 202 | = |
|
| Oefening 3 | |||||
| 1. | 873 | + | 807 | = |
|
| 2. | 919 | + | 634 | = |
|
| 3. | 817 | + | 738 | = |
|
| 4. | 443 | + | 356 | = |
|
| 5. | 679 | + | 596 | = |
|
| 6. | 877 | + | 454 | = |
|
| 7. | 766 | + | 439 | = |
|
| 8. | 724 | + | 612 | = |
|
| 9. | 840 | + | 826 | = |
|
| 10. | 611 | + | 580 | = |
|
| Oefening 4 | |||||
| 1. | 578 | + | 262 | = |
|
| 2. | 588 | + | 368 | = |
|
| 3. | 823 | + | 640 | = |
|
| 4. | 569 | + | 390 | = |
|
| 5. | 965 | + | 665 | = |
|
| 6. | 972 | + | 582 | = |
|
| 7. | 631 | + | 305 | = |
|
| 8. | 967 | + | 682 | = |
|
| 9. | 319 | + | 226 | = |
|
| 10. | 443 | + | 203 | = |
|