Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 588 | + | 488 | = |
|
| 2. | 821 | + | 333 | = |
|
| 3. | 986 | + | 970 | = |
|
| 4. | 674 | + | 250 | = |
|
| 5. | 566 | + | 428 | = |
|
| 6. | 824 | + | 605 | = |
|
| 7. | 665 | + | 433 | = |
|
| 8. | 498 | + | 418 | = |
|
| 9. | 894 | + | 554 | = |
|
| 10. | 728 | + | 580 | = |
|
| Oefening 2 | |||||
| 1. | 712 | + | 487 | = |
|
| 2. | 807 | + | 591 | = |
|
| 3. | 952 | + | 289 | = |
|
| 4. | 812 | + | 740 | = |
|
| 5. | 974 | + | 665 | = |
|
| 6. | 777 | + | 423 | = |
|
| 7. | 767 | + | 240 | = |
|
| 8. | 679 | + | 468 | = |
|
| 9. | 858 | + | 738 | = |
|
| 10. | 812 | + | 455 | = |
|
| Oefening 3 | |||||
| 1. | 827 | + | 247 | = |
|
| 2. | 708 | + | 218 | = |
|
| 3. | 684 | + | 474 | = |
|
| 4. | 485 | + | 383 | = |
|
| 5. | 579 | + | 573 | = |
|
| 6. | 940 | + | 773 | = |
|
| 7. | 802 | + | 780 | = |
|
| 8. | 699 | + | 470 | = |
|
| 9. | 313 | + | 243 | = |
|
| 10. | 855 | + | 494 | = |
|
| Oefening 4 | |||||
| 1. | 735 | + | 247 | = |
|
| 2. | 904 | + | 637 | = |
|
| 3. | 873 | + | 515 | = |
|
| 4. | 985 | + | 490 | = |
|
| 5. | 906 | + | 351 | = |
|
| 6. | 658 | + | 565 | = |
|
| 7. | 825 | + | 307 | = |
|
| 8. | 634 | + | 244 | = |
|
| 9. | 811 | + | 779 | = |
|
| 10. | 492 | + | 216 | = |
|