Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 975 | + | 349 | = |
|
| 2. | 923 | + | 545 | = |
|
| 3. | 768 | + | 438 | = |
|
| 4. | 786 | + | 232 | = |
|
| 5. | 941 | + | 892 | = |
|
| 6. | 291 | + | 265 | = |
|
| 7. | 630 | + | 246 | = |
|
| 8. | 366 | + | 252 | = |
|
| 9. | 436 | + | 278 | = |
|
| 10. | 962 | + | 576 | = |
|
| Oefening 2 | |||||
| 1. | 819 | + | 744 | = |
|
| 2. | 937 | + | 412 | = |
|
| 3. | 743 | + | 206 | = |
|
| 4. | 767 | + | 256 | = |
|
| 5. | 686 | + | 337 | = |
|
| 6. | 950 | + | 304 | = |
|
| 7. | 851 | + | 839 | = |
|
| 8. | 979 | + | 768 | = |
|
| 9. | 958 | + | 869 | = |
|
| 10. | 878 | + | 552 | = |
|
| Oefening 3 | |||||
| 1. | 758 | + | 544 | = |
|
| 2. | 993 | + | 429 | = |
|
| 3. | 503 | + | 357 | = |
|
| 4. | 999 | + | 783 | = |
|
| 5. | 862 | + | 820 | = |
|
| 6. | 920 | + | 845 | = |
|
| 7. | 876 | + | 811 | = |
|
| 8. | 995 | + | 671 | = |
|
| 9. | 597 | + | 342 | = |
|
| 10. | 446 | + | 233 | = |
|
| Oefening 4 | |||||
| 1. | 954 | + | 942 | = |
|
| 2. | 727 | + | 662 | = |
|
| 3. | 787 | + | 709 | = |
|
| 4. | 518 | + | 379 | = |
|
| 5. | 971 | + | 363 | = |
|
| 6. | 762 | + | 430 | = |
|
| 7. | 766 | + | 746 | = |
|
| 8. | 483 | + | 303 | = |
|
| 9. | 322 | + | 231 | = |
|
| 10. | 950 | + | 871 | = |
|