Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 826 | + | 306 | = |
|
| 2. | 459 | + | 415 | = |
|
| 3. | 959 | + | 635 | = |
|
| 4. | 506 | + | 417 | = |
|
| 5. | 1.000 | + | 925 | = |
|
| 6. | 830 | + | 320 | = |
|
| 7. | 761 | + | 292 | = |
|
| 8. | 400 | + | 243 | = |
|
| 9. | 700 | + | 509 | = |
|
| 10. | 967 | + | 786 | = |
|
| Oefening 2 | |||||
| 1. | 669 | + | 468 | = |
|
| 2. | 675 | + | 427 | = |
|
| 3. | 877 | + | 793 | = |
|
| 4. | 639 | + | 205 | = |
|
| 5. | 563 | + | 464 | = |
|
| 6. | 662 | + | 544 | = |
|
| 7. | 936 | + | 428 | = |
|
| 8. | 841 | + | 291 | = |
|
| 9. | 912 | + | 312 | = |
|
| 10. | 298 | + | 213 | = |
|
| Oefening 3 | |||||
| 1. | 885 | + | 382 | = |
|
| 2. | 966 | + | 329 | = |
|
| 3. | 830 | + | 502 | = |
|
| 4. | 768 | + | 327 | = |
|
| 5. | 882 | + | 538 | = |
|
| 6. | 806 | + | 487 | = |
|
| 7. | 483 | + | 337 | = |
|
| 8. | 744 | + | 616 | = |
|
| 9. | 511 | + | 415 | = |
|
| 10. | 961 | + | 888 | = |
|
| Oefening 4 | |||||
| 1. | 812 | + | 456 | = |
|
| 2. | 722 | + | 275 | = |
|
| 3. | 755 | + | 563 | = |
|
| 4. | 987 | + | 640 | = |
|
| 5. | 901 | + | 571 | = |
|
| 6. | 732 | + | 224 | = |
|
| 7. | 386 | + | 252 | = |
|
| 8. | 914 | + | 372 | = |
|
| 9. | 576 | + | 438 | = |
|
| 10. | 516 | + | 210 | = |
|