Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 697 | + | 436 | = |
|
| 2. | 270 | + | 244 | = |
|
| 3. | 986 | + | 461 | = |
|
| 4. | 596 | + | 562 | = |
|
| 5. | 904 | + | 763 | = |
|
| 6. | 808 | + | 558 | = |
|
| 7. | 950 | + | 476 | = |
|
| 8. | 779 | + | 459 | = |
|
| 9. | 746 | + | 560 | = |
|
| 10. | 996 | + | 753 | = |
|
| Oefening 2 | |||||
| 1. | 964 | + | 316 | = |
|
| 2. | 982 | + | 218 | = |
|
| 3. | 892 | + | 249 | = |
|
| 4. | 772 | + | 354 | = |
|
| 5. | 904 | + | 209 | = |
|
| 6. | 847 | + | 620 | = |
|
| 7. | 644 | + | 220 | = |
|
| 8. | 848 | + | 459 | = |
|
| 9. | 852 | + | 470 | = |
|
| 10. | 648 | + | 309 | = |
|
| Oefening 3 | |||||
| 1. | 464 | + | 370 | = |
|
| 2. | 670 | + | 654 | = |
|
| 3. | 469 | + | 281 | = |
|
| 4. | 525 | + | 458 | = |
|
| 5. | 868 | + | 581 | = |
|
| 6. | 786 | + | 514 | = |
|
| 7. | 902 | + | 539 | = |
|
| 8. | 562 | + | 499 | = |
|
| 9. | 938 | + | 460 | = |
|
| 10. | 942 | + | 523 | = |
|
| Oefening 4 | |||||
| 1. | 580 | + | 487 | = |
|
| 2. | 919 | + | 447 | = |
|
| 3. | 916 | + | 537 | = |
|
| 4. | 847 | + | 780 | = |
|
| 5. | 763 | + | 482 | = |
|
| 6. | 982 | + | 590 | = |
|
| 7. | 738 | + | 580 | = |
|
| 8. | 827 | + | 291 | = |
|
| 9. | 913 | + | 236 | = |
|
| 10. | 498 | + | 259 | = |
|