Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 551 | + | 315 | = |
|
| 2. | 415 | + | 234 | = |
|
| 3. | 463 | + | 202 | = |
|
| 4. | 879 | + | 576 | = |
|
| 5. | 787 | + | 776 | = |
|
| 6. | 954 | + | 484 | = |
|
| 7. | 849 | + | 597 | = |
|
| 8. | 761 | + | 552 | = |
|
| 9. | 802 | + | 488 | = |
|
| 10. | 837 | + | 738 | = |
|
| Oefening 2 | |||||
| 1. | 968 | + | 684 | = |
|
| 2. | 457 | + | 371 | = |
|
| 3. | 949 | + | 545 | = |
|
| 4. | 908 | + | 846 | = |
|
| 5. | 925 | + | 548 | = |
|
| 6. | 996 | + | 325 | = |
|
| 7. | 794 | + | 210 | = |
|
| 8. | 970 | + | 801 | = |
|
| 9. | 489 | + | 420 | = |
|
| 10. | 496 | + | 310 | = |
|
| Oefening 3 | |||||
| 1. | 901 | + | 370 | = |
|
| 2. | 518 | + | 452 | = |
|
| 3. | 834 | + | 781 | = |
|
| 4. | 864 | + | 823 | = |
|
| 5. | 916 | + | 362 | = |
|
| 6. | 862 | + | 480 | = |
|
| 7. | 646 | + | 269 | = |
|
| 8. | 654 | + | 423 | = |
|
| 9. | 889 | + | 211 | = |
|
| 10. | 610 | + | 590 | = |
|
| Oefening 4 | |||||
| 1. | 915 | + | 299 | = |
|
| 2. | 745 | + | 374 | = |
|
| 3. | 859 | + | 784 | = |
|
| 4. | 496 | + | 370 | = |
|
| 5. | 866 | + | 252 | = |
|
| 6. | 945 | + | 671 | = |
|
| 7. | 367 | + | 213 | = |
|
| 8. | 380 | + | 294 | = |
|
| 9. | 800 | + | 368 | = |
|
| 10. | 986 | + | 873 | = |
|