Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 802 | + | 476 | = |
|
| 2. | 522 | + | 441 | = |
|
| 3. | 995 | + | 323 | = |
|
| 4. | 729 | + | 447 | = |
|
| 5. | 630 | + | 434 | = |
|
| 6. | 911 | + | 574 | = |
|
| 7. | 692 | + | 324 | = |
|
| 8. | 480 | + | 237 | = |
|
| 9. | 693 | + | 324 | = |
|
| 10. | 982 | + | 678 | = |
|
| Oefening 2 | |||||
| 1. | 499 | + | 497 | = |
|
| 2. | 780 | + | 732 | = |
|
| 3. | 839 | + | 369 | = |
|
| 4. | 994 | + | 521 | = |
|
| 5. | 928 | + | 644 | = |
|
| 6. | 560 | + | 548 | = |
|
| 7. | 688 | + | 637 | = |
|
| 8. | 868 | + | 294 | = |
|
| 9. | 622 | + | 335 | = |
|
| 10. | 971 | + | 437 | = |
|
| Oefening 3 | |||||
| 1. | 836 | + | 363 | = |
|
| 2. | 632 | + | 631 | = |
|
| 3. | 825 | + | 823 | = |
|
| 4. | 988 | + | 759 | = |
|
| 5. | 899 | + | 793 | = |
|
| 6. | 673 | + | 234 | = |
|
| 7. | 703 | + | 613 | = |
|
| 8. | 459 | + | 206 | = |
|
| 9. | 846 | + | 342 | = |
|
| 10. | 795 | + | 427 | = |
|
| Oefening 4 | |||||
| 1. | 834 | + | 457 | = |
|
| 2. | 950 | + | 554 | = |
|
| 3. | 766 | + | 744 | = |
|
| 4. | 791 | + | 659 | = |
|
| 5. | 871 | + | 715 | = |
|
| 6. | 362 | + | 304 | = |
|
| 7. | 750 | + | 296 | = |
|
| 8. | 965 | + | 565 | = |
|
| 9. | 643 | + | 585 | = |
|
| 10. | 583 | + | 539 | = |
|