Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 800 | + | 676 | = |
|
| 2. | 580 | + | 401 | = |
|
| 3. | 828 | + | 744 | = |
|
| 4. | 764 | + | 412 | = |
|
| 5. | 905 | + | 806 | = |
|
| 6. | 790 | + | 761 | = |
|
| 7. | 947 | + | 336 | = |
|
| 8. | 665 | + | 200 | = |
|
| 9. | 657 | + | 434 | = |
|
| 10. | 920 | + | 574 | = |
|
| Oefening 2 | |||||
| 1. | 837 | + | 536 | = |
|
| 2. | 639 | + | 344 | = |
|
| 3. | 680 | + | 417 | = |
|
| 4. | 984 | + | 862 | = |
|
| 5. | 624 | + | 370 | = |
|
| 6. | 957 | + | 415 | = |
|
| 7. | 986 | + | 559 | = |
|
| 8. | 388 | + | 286 | = |
|
| 9. | 744 | + | 611 | = |
|
| 10. | 581 | + | 410 | = |
|
| Oefening 3 | |||||
| 1. | 817 | + | 620 | = |
|
| 2. | 843 | + | 629 | = |
|
| 3. | 785 | + | 400 | = |
|
| 4. | 366 | + | 338 | = |
|
| 5. | 335 | + | 334 | = |
|
| 6. | 716 | + | 203 | = |
|
| 7. | 960 | + | 575 | = |
|
| 8. | 991 | + | 394 | = |
|
| 9. | 580 | + | 446 | = |
|
| 10. | 918 | + | 635 | = |
|
| Oefening 4 | |||||
| 1. | 787 | + | 385 | = |
|
| 2. | 524 | + | 351 | = |
|
| 3. | 745 | + | 700 | = |
|
| 4. | 987 | + | 487 | = |
|
| 5. | 756 | + | 708 | = |
|
| 6. | 910 | + | 668 | = |
|
| 7. | 780 | + | 492 | = |
|
| 8. | 971 | + | 797 | = |
|
| 9. | 693 | + | 284 | = |
|
| 10. | 631 | + | 505 | = |
|