Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 899 | + | 476 | = |
|
| 2. | 642 | + | 429 | = |
|
| 3. | 974 | + | 737 | = |
|
| 4. | 855 | + | 592 | = |
|
| 5. | 824 | + | 543 | = |
|
| 6. | 934 | + | 397 | = |
|
| 7. | 576 | + | 555 | = |
|
| 8. | 961 | + | 222 | = |
|
| 9. | 887 | + | 543 | = |
|
| 10. | 478 | + | 443 | = |
|
| Oefening 2 | |||||
| 1. | 816 | + | 209 | = |
|
| 2. | 496 | + | 480 | = |
|
| 3. | 992 | + | 447 | = |
|
| 4. | 853 | + | 359 | = |
|
| 5. | 620 | + | 516 | = |
|
| 6. | 318 | + | 300 | = |
|
| 7. | 947 | + | 547 | = |
|
| 8. | 800 | + | 333 | = |
|
| 9. | 456 | + | 335 | = |
|
| 10. | 852 | + | 494 | = |
|
| Oefening 3 | |||||
| 1. | 568 | + | 207 | = |
|
| 2. | 692 | + | 246 | = |
|
| 3. | 864 | + | 365 | = |
|
| 4. | 780 | + | 431 | = |
|
| 5. | 789 | + | 321 | = |
|
| 6. | 711 | + | 273 | = |
|
| 7. | 982 | + | 767 | = |
|
| 8. | 837 | + | 251 | = |
|
| 9. | 723 | + | 697 | = |
|
| 10. | 854 | + | 408 | = |
|
| Oefening 4 | |||||
| 1. | 795 | + | 329 | = |
|
| 2. | 891 | + | 281 | = |
|
| 3. | 895 | + | 467 | = |
|
| 4. | 703 | + | 423 | = |
|
| 5. | 744 | + | 395 | = |
|
| 6. | 698 | + | 359 | = |
|
| 7. | 782 | + | 237 | = |
|
| 8. | 708 | + | 651 | = |
|
| 9. | 476 | + | 416 | = |
|
| 10. | 562 | + | 260 | = |
|