Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 880 | + | 463 | = |
|
| 2. | 539 | + | 217 | = |
|
| 3. | 848 | + | 247 | = |
|
| 4. | 886 | + | 693 | = |
|
| 5. | 725 | + | 273 | = |
|
| 6. | 674 | + | 354 | = |
|
| 7. | 459 | + | 252 | = |
|
| 8. | 795 | + | 603 | = |
|
| 9. | 751 | + | 287 | = |
|
| 10. | 908 | + | 599 | = |
|
| Oefening 2 | |||||
| 1. | 930 | + | 221 | = |
|
| 2. | 896 | + | 397 | = |
|
| 3. | 381 | + | 280 | = |
|
| 4. | 987 | + | 454 | = |
|
| 5. | 612 | + | 540 | = |
|
| 6. | 588 | + | 396 | = |
|
| 7. | 630 | + | 398 | = |
|
| 8. | 712 | + | 602 | = |
|
| 9. | 830 | + | 375 | = |
|
| 10. | 740 | + | 601 | = |
|
| Oefening 3 | |||||
| 1. | 826 | + | 533 | = |
|
| 2. | 753 | + | 269 | = |
|
| 3. | 848 | + | 532 | = |
|
| 4. | 766 | + | 258 | = |
|
| 5. | 962 | + | 927 | = |
|
| 6. | 503 | + | 237 | = |
|
| 7. | 596 | + | 307 | = |
|
| 8. | 987 | + | 358 | = |
|
| 9. | 909 | + | 338 | = |
|
| 10. | 999 | + | 769 | = |
|
| Oefening 4 | |||||
| 1. | 870 | + | 858 | = |
|
| 2. | 896 | + | 265 | = |
|
| 3. | 561 | + | 382 | = |
|
| 4. | 954 | + | 737 | = |
|
| 5. | 761 | + | 631 | = |
|
| 6. | 800 | + | 519 | = |
|
| 7. | 445 | + | 329 | = |
|
| 8. | 737 | + | 253 | = |
|
| 9. | 947 | + | 455 | = |
|
| 10. | 547 | + | 310 | = |
|