Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 722 | + | 310 | = |
|
| 2. | 858 | + | 555 | = |
|
| 3. | 714 | + | 235 | = |
|
| 4. | 991 | + | 336 | = |
|
| 5. | 959 | + | 445 | = |
|
| 6. | 518 | + | 374 | = |
|
| 7. | 586 | + | 329 | = |
|
| 8. | 462 | + | 249 | = |
|
| 9. | 468 | + | 377 | = |
|
| 10. | 896 | + | 414 | = |
|
| Oefening 2 | |||||
| 1. | 650 | + | 425 | = |
|
| 2. | 773 | + | 358 | = |
|
| 3. | 942 | + | 616 | = |
|
| 4. | 584 | + | 346 | = |
|
| 5. | 794 | + | 570 | = |
|
| 6. | 851 | + | 701 | = |
|
| 7. | 811 | + | 611 | = |
|
| 8. | 909 | + | 241 | = |
|
| 9. | 997 | + | 969 | = |
|
| 10. | 899 | + | 428 | = |
|
| Oefening 3 | |||||
| 1. | 936 | + | 484 | = |
|
| 2. | 730 | + | 563 | = |
|
| 3. | 984 | + | 200 | = |
|
| 4. | 597 | + | 496 | = |
|
| 5. | 716 | + | 686 | = |
|
| 6. | 851 | + | 477 | = |
|
| 7. | 301 | + | 259 | = |
|
| 8. | 587 | + | 345 | = |
|
| 9. | 869 | + | 749 | = |
|
| 10. | 822 | + | 660 | = |
|
| Oefening 4 | |||||
| 1. | 663 | + | 410 | = |
|
| 2. | 529 | + | 506 | = |
|
| 3. | 557 | + | 498 | = |
|
| 4. | 798 | + | 688 | = |
|
| 5. | 563 | + | 262 | = |
|
| 6. | 320 | + | 297 | = |
|
| 7. | 794 | + | 421 | = |
|
| 8. | 813 | + | 255 | = |
|
| 9. | 923 | + | 839 | = |
|
| 10. | 962 | + | 259 | = |
|