Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 792 | + | 339 | = |
|
| 2. | 687 | + | 529 | = |
|
| 3. | 704 | + | 237 | = |
|
| 4. | 870 | + | 811 | = |
|
| 5. | 928 | + | 754 | = |
|
| 6. | 821 | + | 609 | = |
|
| 7. | 664 | + | 263 | = |
|
| 8. | 733 | + | 493 | = |
|
| 9. | 754 | + | 388 | = |
|
| 10. | 979 | + | 402 | = |
|
| Oefening 2 | |||||
| 1. | 541 | + | 249 | = |
|
| 2. | 797 | + | 619 | = |
|
| 3. | 774 | + | 358 | = |
|
| 4. | 449 | + | 394 | = |
|
| 5. | 958 | + | 627 | = |
|
| 6. | 810 | + | 220 | = |
|
| 7. | 899 | + | 628 | = |
|
| 8. | 677 | + | 467 | = |
|
| 9. | 935 | + | 290 | = |
|
| 10. | 994 | + | 400 | = |
|
| Oefening 3 | |||||
| 1. | 567 | + | 487 | = |
|
| 2. | 434 | + | 335 | = |
|
| 3. | 993 | + | 925 | = |
|
| 4. | 942 | + | 525 | = |
|
| 5. | 412 | + | 263 | = |
|
| 6. | 888 | + | 547 | = |
|
| 7. | 944 | + | 497 | = |
|
| 8. | 919 | + | 551 | = |
|
| 9. | 768 | + | 691 | = |
|
| 10. | 865 | + | 269 | = |
|
| Oefening 4 | |||||
| 1. | 780 | + | 691 | = |
|
| 2. | 683 | + | 309 | = |
|
| 3. | 901 | + | 311 | = |
|
| 4. | 299 | + | 233 | = |
|
| 5. | 553 | + | 493 | = |
|
| 6. | 796 | + | 563 | = |
|
| 7. | 789 | + | 218 | = |
|
| 8. | 749 | + | 740 | = |
|
| 9. | 950 | + | 592 | = |
|
| 10. | 967 | + | 802 | = |
|