Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 787 | + | 481 | = |
|
| 2. | 661 | + | 376 | = |
|
| 3. | 884 | + | 268 | = |
|
| 4. | 455 | + | 243 | = |
|
| 5. | 546 | + | 229 | = |
|
| 6. | 630 | + | 532 | = |
|
| 7. | 683 | + | 301 | = |
|
| 8. | 708 | + | 245 | = |
|
| 9. | 973 | + | 766 | = |
|
| 10. | 707 | + | 335 | = |
|
| Oefening 2 | |||||
| 1. | 853 | + | 344 | = |
|
| 2. | 704 | + | 230 | = |
|
| 3. | 298 | + | 213 | = |
|
| 4. | 538 | + | 266 | = |
|
| 5. | 871 | + | 272 | = |
|
| 6. | 927 | + | 291 | = |
|
| 7. | 746 | + | 665 | = |
|
| 8. | 807 | + | 436 | = |
|
| 9. | 974 | + | 355 | = |
|
| 10. | 789 | + | 753 | = |
|
| Oefening 3 | |||||
| 1. | 484 | + | 240 | = |
|
| 2. | 347 | + | 312 | = |
|
| 3. | 928 | + | 507 | = |
|
| 4. | 265 | + | 231 | = |
|
| 5. | 941 | + | 867 | = |
|
| 6. | 829 | + | 754 | = |
|
| 7. | 903 | + | 495 | = |
|
| 8. | 439 | + | 313 | = |
|
| 9. | 968 | + | 213 | = |
|
| 10. | 996 | + | 738 | = |
|
| Oefening 4 | |||||
| 1. | 853 | + | 811 | = |
|
| 2. | 529 | + | 409 | = |
|
| 3. | 950 | + | 367 | = |
|
| 4. | 918 | + | 614 | = |
|
| 5. | 873 | + | 667 | = |
|
| 6. | 988 | + | 792 | = |
|
| 7. | 515 | + | 223 | = |
|
| 8. | 677 | + | 343 | = |
|
| 9. | 297 | + | 236 | = |
|
| 10. | 781 | + | 291 | = |
|