Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 779 | + | 393 | = |
|
| 2. | 979 | + | 825 | = |
|
| 3. | 426 | + | 403 | = |
|
| 4. | 1.000 | + | 203 | = |
|
| 5. | 709 | + | 387 | = |
|
| 6. | 611 | + | 464 | = |
|
| 7. | 472 | + | 342 | = |
|
| 8. | 706 | + | 351 | = |
|
| 9. | 695 | + | 375 | = |
|
| 10. | 917 | + | 534 | = |
|
| Oefening 2 | |||||
| 1. | 988 | + | 237 | = |
|
| 2. | 264 | + | 206 | = |
|
| 3. | 680 | + | 613 | = |
|
| 4. | 881 | + | 649 | = |
|
| 5. | 723 | + | 585 | = |
|
| 6. | 946 | + | 788 | = |
|
| 7. | 864 | + | 584 | = |
|
| 8. | 349 | + | 339 | = |
|
| 9. | 820 | + | 257 | = |
|
| 10. | 939 | + | 258 | = |
|
| Oefening 3 | |||||
| 1. | 442 | + | 413 | = |
|
| 2. | 784 | + | 585 | = |
|
| 3. | 922 | + | 825 | = |
|
| 4. | 607 | + | 470 | = |
|
| 5. | 518 | + | 422 | = |
|
| 6. | 684 | + | 681 | = |
|
| 7. | 733 | + | 488 | = |
|
| 8. | 859 | + | 659 | = |
|
| 9. | 600 | + | 233 | = |
|
| 10. | 846 | + | 829 | = |
|
| Oefening 4 | |||||
| 1. | 934 | + | 436 | = |
|
| 2. | 626 | + | 478 | = |
|
| 3. | 651 | + | 407 | = |
|
| 4. | 547 | + | 272 | = |
|
| 5. | 451 | + | 347 | = |
|
| 6. | 767 | + | 565 | = |
|
| 7. | 586 | + | 223 | = |
|
| 8. | 999 | + | 281 | = |
|
| 9. | 981 | + | 207 | = |
|
| 10. | 826 | + | 400 | = |
|