Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 783 | + | 470 | = |
|
| 2. | 649 | + | 466 | = |
|
| 3. | 708 | + | 397 | = |
|
| 4. | 918 | + | 747 | = |
|
| 5. | 524 | + | 223 | = |
|
| 6. | 812 | + | 212 | = |
|
| 7. | 977 | + | 426 | = |
|
| 8. | 344 | + | 299 | = |
|
| 9. | 933 | + | 295 | = |
|
| 10. | 893 | + | 546 | = |
|
| Oefening 2 | |||||
| 1. | 826 | + | 804 | = |
|
| 2. | 796 | + | 267 | = |
|
| 3. | 863 | + | 461 | = |
|
| 4. | 941 | + | 205 | = |
|
| 5. | 573 | + | 215 | = |
|
| 6. | 897 | + | 834 | = |
|
| 7. | 573 | + | 386 | = |
|
| 8. | 723 | + | 302 | = |
|
| 9. | 447 | + | 332 | = |
|
| 10. | 327 | + | 201 | = |
|
| Oefening 3 | |||||
| 1. | 467 | + | 433 | = |
|
| 2. | 458 | + | 339 | = |
|
| 3. | 912 | + | 589 | = |
|
| 4. | 710 | + | 531 | = |
|
| 5. | 957 | + | 336 | = |
|
| 6. | 233 | + | 222 | = |
|
| 7. | 990 | + | 699 | = |
|
| 8. | 906 | + | 218 | = |
|
| 9. | 968 | + | 216 | = |
|
| 10. | 767 | + | 301 | = |
|
| Oefening 4 | |||||
| 1. | 404 | + | 212 | = |
|
| 2. | 945 | + | 228 | = |
|
| 3. | 889 | + | 798 | = |
|
| 4. | 596 | + | 320 | = |
|
| 5. | 875 | + | 861 | = |
|
| 6. | 851 | + | 727 | = |
|
| 7. | 706 | + | 556 | = |
|
| 8. | 565 | + | 212 | = |
|
| 9. | 989 | + | 826 | = |
|
| 10. | 877 | + | 475 | = |
|