Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 677 | + | 427 | = |
|
| 2. | 814 | + | 366 | = |
|
| 3. | 863 | + | 674 | = |
|
| 4. | 730 | + | 637 | = |
|
| 5. | 679 | + | 562 | = |
|
| 6. | 960 | + | 203 | = |
|
| 7. | 908 | + | 886 | = |
|
| 8. | 876 | + | 323 | = |
|
| 9. | 801 | + | 251 | = |
|
| 10. | 551 | + | 360 | = |
|
| Oefening 2 | |||||
| 1. | 605 | + | 230 | = |
|
| 2. | 581 | + | 288 | = |
|
| 3. | 938 | + | 231 | = |
|
| 4. | 743 | + | 511 | = |
|
| 5. | 700 | + | 484 | = |
|
| 6. | 510 | + | 337 | = |
|
| 7. | 952 | + | 835 | = |
|
| 8. | 952 | + | 308 | = |
|
| 9. | 936 | + | 280 | = |
|
| 10. | 461 | + | 317 | = |
|
| Oefening 3 | |||||
| 1. | 640 | + | 550 | = |
|
| 2. | 732 | + | 253 | = |
|
| 3. | 809 | + | 808 | = |
|
| 4. | 919 | + | 470 | = |
|
| 5. | 911 | + | 643 | = |
|
| 6. | 519 | + | 514 | = |
|
| 7. | 801 | + | 362 | = |
|
| 8. | 800 | + | 561 | = |
|
| 9. | 745 | + | 480 | = |
|
| 10. | 601 | + | 549 | = |
|
| Oefening 4 | |||||
| 1. | 841 | + | 466 | = |
|
| 2. | 458 | + | 283 | = |
|
| 3. | 939 | + | 350 | = |
|
| 4. | 808 | + | 504 | = |
|
| 5. | 542 | + | 490 | = |
|
| 6. | 816 | + | 320 | = |
|
| 7. | 688 | + | 228 | = |
|
| 8. | 271 | + | 224 | = |
|
| 9. | 849 | + | 282 | = |
|
| 10. | 493 | + | 475 | = |
|