Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 861 | + | 384 | = |
|
| 2. | 764 | + | 277 | = |
|
| 3. | 944 | + | 937 | = |
|
| 4. | 910 | + | 476 | = |
|
| 5. | 890 | + | 805 | = |
|
| 6. | 901 | + | 785 | = |
|
| 7. | 933 | + | 240 | = |
|
| 8. | 601 | + | 496 | = |
|
| 9. | 677 | + | 672 | = |
|
| 10. | 805 | + | 578 | = |
|
| Oefening 2 | |||||
| 1. | 868 | + | 748 | = |
|
| 2. | 857 | + | 297 | = |
|
| 3. | 883 | + | 323 | = |
|
| 4. | 546 | + | 347 | = |
|
| 5. | 973 | + | 349 | = |
|
| 6. | 515 | + | 205 | = |
|
| 7. | 487 | + | 387 | = |
|
| 8. | 574 | + | 252 | = |
|
| 9. | 930 | + | 894 | = |
|
| 10. | 435 | + | 410 | = |
|
| Oefening 3 | |||||
| 1. | 836 | + | 206 | = |
|
| 2. | 693 | + | 354 | = |
|
| 3. | 514 | + | 399 | = |
|
| 4. | 644 | + | 592 | = |
|
| 5. | 453 | + | 346 | = |
|
| 6. | 369 | + | 335 | = |
|
| 7. | 996 | + | 823 | = |
|
| 8. | 270 | + | 260 | = |
|
| 9. | 989 | + | 363 | = |
|
| 10. | 735 | + | 375 | = |
|
| Oefening 4 | |||||
| 1. | 819 | + | 366 | = |
|
| 2. | 645 | + | 434 | = |
|
| 3. | 885 | + | 349 | = |
|
| 4. | 971 | + | 854 | = |
|
| 5. | 462 | + | 444 | = |
|
| 6. | 863 | + | 352 | = |
|
| 7. | 778 | + | 655 | = |
|
| 8. | 937 | + | 361 | = |
|
| 9. | 486 | + | 232 | = |
|
| 10. | 962 | + | 762 | = |
|