Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 752 | + | 587 | = |
|
| 2. | 906 | + | 419 | = |
|
| 3. | 948 | + | 740 | = |
|
| 4. | 430 | + | 416 | = |
|
| 5. | 490 | + | 479 | = |
|
| 6. | 490 | + | 290 | = |
|
| 7. | 974 | + | 331 | = |
|
| 8. | 905 | + | 887 | = |
|
| 9. | 813 | + | 726 | = |
|
| 10. | 758 | + | 490 | = |
|
| Oefening 2 | |||||
| 1. | 770 | + | 692 | = |
|
| 2. | 297 | + | 256 | = |
|
| 3. | 608 | + | 430 | = |
|
| 4. | 945 | + | 824 | = |
|
| 5. | 922 | + | 200 | = |
|
| 6. | 645 | + | 491 | = |
|
| 7. | 321 | + | 231 | = |
|
| 8. | 796 | + | 763 | = |
|
| 9. | 465 | + | 449 | = |
|
| 10. | 653 | + | 533 | = |
|
| Oefening 3 | |||||
| 1. | 691 | + | 544 | = |
|
| 2. | 911 | + | 340 | = |
|
| 3. | 490 | + | 356 | = |
|
| 4. | 707 | + | 317 | = |
|
| 5. | 888 | + | 770 | = |
|
| 6. | 400 | + | 211 | = |
|
| 7. | 717 | + | 511 | = |
|
| 8. | 947 | + | 675 | = |
|
| 9. | 994 | + | 538 | = |
|
| 10. | 797 | + | 576 | = |
|
| Oefening 4 | |||||
| 1. | 892 | + | 279 | = |
|
| 2. | 832 | + | 339 | = |
|
| 3. | 895 | + | 505 | = |
|
| 4. | 607 | + | 604 | = |
|
| 5. | 762 | + | 201 | = |
|
| 6. | 896 | + | 588 | = |
|
| 7. | 610 | + | 521 | = |
|
| 8. | 851 | + | 844 | = |
|
| 9. | 604 | + | 537 | = |
|
| 10. | 887 | + | 200 | = |
|