Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 939 | + | 388 | = |
|
| 2. | 857 | + | 524 | = |
|
| 3. | 656 | + | 593 | = |
|
| 4. | 580 | + | 514 | = |
|
| 5. | 949 | + | 485 | = |
|
| 6. | 372 | + | 290 | = |
|
| 7. | 513 | + | 314 | = |
|
| 8. | 598 | + | 404 | = |
|
| 9. | 869 | + | 574 | = |
|
| 10. | 222 | + | 201 | = |
|
| Oefening 2 | |||||
| 1. | 603 | + | 282 | = |
|
| 2. | 698 | + | 454 | = |
|
| 3. | 820 | + | 433 | = |
|
| 4. | 967 | + | 337 | = |
|
| 5. | 799 | + | 413 | = |
|
| 6. | 482 | + | 396 | = |
|
| 7. | 455 | + | 436 | = |
|
| 8. | 979 | + | 238 | = |
|
| 9. | 839 | + | 342 | = |
|
| 10. | 942 | + | 766 | = |
|
| Oefening 3 | |||||
| 1. | 898 | + | 697 | = |
|
| 2. | 783 | + | 431 | = |
|
| 3. | 548 | + | 240 | = |
|
| 4. | 773 | + | 511 | = |
|
| 5. | 906 | + | 226 | = |
|
| 6. | 951 | + | 362 | = |
|
| 7. | 787 | + | 271 | = |
|
| 8. | 669 | + | 352 | = |
|
| 9. | 501 | + | 399 | = |
|
| 10. | 866 | + | 724 | = |
|
| Oefening 4 | |||||
| 1. | 675 | + | 224 | = |
|
| 2. | 915 | + | 846 | = |
|
| 3. | 932 | + | 780 | = |
|
| 4. | 862 | + | 494 | = |
|
| 5. | 957 | + | 333 | = |
|
| 6. | 582 | + | 370 | = |
|
| 7. | 519 | + | 365 | = |
|
| 8. | 936 | + | 795 | = |
|
| 9. | 863 | + | 698 | = |
|
| 10. | 914 | + | 259 | = |
|