Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 882 | + | 249 | = |
|
| 2. | 562 | + | 356 | = |
|
| 3. | 908 | + | 530 | = |
|
| 4. | 865 | + | 521 | = |
|
| 5. | 883 | + | 761 | = |
|
| 6. | 933 | + | 765 | = |
|
| 7. | 1.000 | + | 642 | = |
|
| 8. | 902 | + | 849 | = |
|
| 9. | 923 | + | 867 | = |
|
| 10. | 542 | + | 248 | = |
|
| Oefening 2 | |||||
| 1. | 860 | + | 501 | = |
|
| 2. | 915 | + | 527 | = |
|
| 3. | 608 | + | 592 | = |
|
| 4. | 706 | + | 464 | = |
|
| 5. | 484 | + | 351 | = |
|
| 6. | 986 | + | 885 | = |
|
| 7. | 853 | + | 262 | = |
|
| 8. | 684 | + | 419 | = |
|
| 9. | 887 | + | 443 | = |
|
| 10. | 731 | + | 633 | = |
|
| Oefening 3 | |||||
| 1. | 913 | + | 738 | = |
|
| 2. | 593 | + | 445 | = |
|
| 3. | 924 | + | 427 | = |
|
| 4. | 659 | + | 423 | = |
|
| 5. | 980 | + | 293 | = |
|
| 6. | 535 | + | 523 | = |
|
| 7. | 726 | + | 210 | = |
|
| 8. | 939 | + | 666 | = |
|
| 9. | 523 | + | 239 | = |
|
| 10. | 966 | + | 428 | = |
|
| Oefening 4 | |||||
| 1. | 822 | + | 485 | = |
|
| 2. | 824 | + | 786 | = |
|
| 3. | 716 | + | 402 | = |
|
| 4. | 733 | + | 390 | = |
|
| 5. | 826 | + | 358 | = |
|
| 6. | 756 | + | 557 | = |
|
| 7. | 918 | + | 322 | = |
|
| 8. | 850 | + | 211 | = |
|
| 9. | 975 | + | 485 | = |
|
| 10. | 335 | + | 211 | = |
|