Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 759 | + | 462 | = |
|
| 2. | 967 | + | 464 | = |
|
| 3. | 480 | + | 397 | = |
|
| 4. | 762 | + | 421 | = |
|
| 5. | 759 | + | 679 | = |
|
| 6. | 675 | + | 450 | = |
|
| 7. | 664 | + | 457 | = |
|
| 8. | 766 | + | 239 | = |
|
| 9. | 915 | + | 252 | = |
|
| 10. | 591 | + | 231 | = |
|
| Oefening 2 | |||||
| 1. | 828 | + | 823 | = |
|
| 2. | 862 | + | 234 | = |
|
| 3. | 924 | + | 803 | = |
|
| 4. | 815 | + | 269 | = |
|
| 5. | 639 | + | 387 | = |
|
| 6. | 846 | + | 328 | = |
|
| 7. | 737 | + | 555 | = |
|
| 8. | 999 | + | 915 | = |
|
| 9. | 975 | + | 367 | = |
|
| 10. | 657 | + | 611 | = |
|
| Oefening 3 | |||||
| 1. | 546 | + | 344 | = |
|
| 2. | 927 | + | 479 | = |
|
| 3. | 869 | + | 318 | = |
|
| 4. | 757 | + | 735 | = |
|
| 5. | 956 | + | 461 | = |
|
| 6. | 588 | + | 205 | = |
|
| 7. | 692 | + | 436 | = |
|
| 8. | 732 | + | 341 | = |
|
| 9. | 696 | + | 328 | = |
|
| 10. | 868 | + | 336 | = |
|
| Oefening 4 | |||||
| 1. | 797 | + | 246 | = |
|
| 2. | 881 | + | 841 | = |
|
| 3. | 538 | + | 346 | = |
|
| 4. | 622 | + | 349 | = |
|
| 5. | 735 | + | 474 | = |
|
| 6. | 527 | + | 325 | = |
|
| 7. | 609 | + | 453 | = |
|
| 8. | 976 | + | 292 | = |
|
| 9. | 494 | + | 247 | = |
|
| 10. | 936 | + | 237 | = |
|