Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 805 | + | 718 | = |
|
| 2. | 958 | + | 465 | = |
|
| 3. | 548 | + | 378 | = |
|
| 4. | 824 | + | 736 | = |
|
| 5. | 879 | + | 270 | = |
|
| 6. | 908 | + | 682 | = |
|
| 7. | 871 | + | 386 | = |
|
| 8. | 658 | + | 532 | = |
|
| 9. | 428 | + | 257 | = |
|
| 10. | 764 | + | 294 | = |
|
| Oefening 2 | |||||
| 1. | 936 | + | 666 | = |
|
| 2. | 801 | + | 734 | = |
|
| 3. | 948 | + | 712 | = |
|
| 4. | 789 | + | 421 | = |
|
| 5. | 654 | + | 378 | = |
|
| 6. | 787 | + | 259 | = |
|
| 7. | 978 | + | 466 | = |
|
| 8. | 804 | + | 409 | = |
|
| 9. | 963 | + | 551 | = |
|
| 10. | 640 | + | 500 | = |
|
| Oefening 3 | |||||
| 1. | 652 | + | 634 | = |
|
| 2. | 923 | + | 662 | = |
|
| 3. | 653 | + | 202 | = |
|
| 4. | 419 | + | 334 | = |
|
| 5. | 950 | + | 521 | = |
|
| 6. | 937 | + | 753 | = |
|
| 7. | 623 | + | 257 | = |
|
| 8. | 899 | + | 425 | = |
|
| 9. | 473 | + | 464 | = |
|
| 10. | 860 | + | 644 | = |
|
| Oefening 4 | |||||
| 1. | 978 | + | 647 | = |
|
| 2. | 449 | + | 430 | = |
|
| 3. | 394 | + | 386 | = |
|
| 4. | 586 | + | 483 | = |
|
| 5. | 639 | + | 236 | = |
|
| 6. | 772 | + | 740 | = |
|
| 7. | 871 | + | 246 | = |
|
| 8. | 373 | + | 296 | = |
|
| 9. | 618 | + | 516 | = |
|
| 10. | 979 | + | 414 | = |
|