Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 584 | + | 475 | = |
|
| 2. | 990 | + | 413 | = |
|
| 3. | 898 | + | 430 | = |
|
| 4. | 341 | + | 328 | = |
|
| 5. | 398 | + | 231 | = |
|
| 6. | 894 | + | 716 | = |
|
| 7. | 835 | + | 339 | = |
|
| 8. | 432 | + | 216 | = |
|
| 9. | 806 | + | 385 | = |
|
| 10. | 473 | + | 238 | = |
|
| Oefening 2 | |||||
| 1. | 611 | + | 577 | = |
|
| 2. | 505 | + | 358 | = |
|
| 3. | 568 | + | 217 | = |
|
| 4. | 749 | + | 462 | = |
|
| 5. | 836 | + | 554 | = |
|
| 6. | 554 | + | 428 | = |
|
| 7. | 358 | + | 340 | = |
|
| 8. | 443 | + | 265 | = |
|
| 9. | 968 | + | 230 | = |
|
| 10. | 992 | + | 458 | = |
|
| Oefening 3 | |||||
| 1. | 693 | + | 291 | = |
|
| 2. | 981 | + | 557 | = |
|
| 3. | 844 | + | 459 | = |
|
| 4. | 708 | + | 461 | = |
|
| 5. | 911 | + | 459 | = |
|
| 6. | 940 | + | 288 | = |
|
| 7. | 838 | + | 726 | = |
|
| 8. | 391 | + | 251 | = |
|
| 9. | 821 | + | 575 | = |
|
| 10. | 587 | + | 379 | = |
|
| Oefening 4 | |||||
| 1. | 837 | + | 454 | = |
|
| 2. | 949 | + | 732 | = |
|
| 3. | 877 | + | 424 | = |
|
| 4. | 670 | + | 210 | = |
|
| 5. | 450 | + | 241 | = |
|
| 6. | 552 | + | 218 | = |
|
| 7. | 996 | + | 822 | = |
|
| 8. | 698 | + | 607 | = |
|
| 9. | 871 | + | 232 | = |
|
| 10. | 980 | + | 387 | = |
|