Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 993 | + | 776 | = |
|
| 2. | 989 | + | 356 | = |
|
| 3. | 538 | + | 471 | = |
|
| 4. | 974 | + | 879 | = |
|
| 5. | 597 | + | 205 | = |
|
| 6. | 707 | + | 588 | = |
|
| 7. | 558 | + | 252 | = |
|
| 8. | 820 | + | 353 | = |
|
| 9. | 939 | + | 309 | = |
|
| 10. | 487 | + | 473 | = |
|
| Oefening 2 | |||||
| 1. | 963 | + | 772 | = |
|
| 2. | 670 | + | 285 | = |
|
| 3. | 912 | + | 672 | = |
|
| 4. | 830 | + | 817 | = |
|
| 5. | 840 | + | 538 | = |
|
| 6. | 920 | + | 918 | = |
|
| 7. | 695 | + | 305 | = |
|
| 8. | 960 | + | 506 | = |
|
| 9. | 656 | + | 203 | = |
|
| 10. | 717 | + | 576 | = |
|
| Oefening 3 | |||||
| 1. | 731 | + | 553 | = |
|
| 2. | 920 | + | 619 | = |
|
| 3. | 630 | + | 383 | = |
|
| 4. | 791 | + | 552 | = |
|
| 5. | 918 | + | 445 | = |
|
| 6. | 990 | + | 209 | = |
|
| 7. | 744 | + | 412 | = |
|
| 8. | 934 | + | 782 | = |
|
| 9. | 885 | + | 235 | = |
|
| 10. | 975 | + | 431 | = |
|
| Oefening 4 | |||||
| 1. | 968 | + | 825 | = |
|
| 2. | 807 | + | 203 | = |
|
| 3. | 998 | + | 819 | = |
|
| 4. | 970 | + | 577 | = |
|
| 5. | 734 | + | 518 | = |
|
| 6. | 954 | + | 609 | = |
|
| 7. | 895 | + | 674 | = |
|
| 8. | 630 | + | 369 | = |
|
| 9. | 952 | + | 869 | = |
|
| 10. | 722 | + | 492 | = |
|