Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 783 | + | 706 | = |
|
| 2. | 552 | + | 429 | = |
|
| 3. | 705 | + | 200 | = |
|
| 4. | 958 | + | 396 | = |
|
| 5. | 824 | + | 473 | = |
|
| 6. | 606 | + | 320 | = |
|
| 7. | 848 | + | 723 | = |
|
| 8. | 928 | + | 332 | = |
|
| 9. | 539 | + | 507 | = |
|
| 10. | 612 | + | 502 | = |
|
| Oefening 2 | |||||
| 1. | 726 | + | 359 | = |
|
| 2. | 553 | + | 322 | = |
|
| 3. | 853 | + | 761 | = |
|
| 4. | 964 | + | 515 | = |
|
| 5. | 812 | + | 304 | = |
|
| 6. | 783 | + | 776 | = |
|
| 7. | 589 | + | 271 | = |
|
| 8. | 795 | + | 650 | = |
|
| 9. | 784 | + | 773 | = |
|
| 10. | 673 | + | 443 | = |
|
| Oefening 3 | |||||
| 1. | 434 | + | 351 | = |
|
| 2. | 942 | + | 640 | = |
|
| 3. | 937 | + | 466 | = |
|
| 4. | 570 | + | 265 | = |
|
| 5. | 387 | + | 263 | = |
|
| 6. | 995 | + | 439 | = |
|
| 7. | 734 | + | 344 | = |
|
| 8. | 714 | + | 345 | = |
|
| 9. | 998 | + | 577 | = |
|
| 10. | 979 | + | 464 | = |
|
| Oefening 4 | |||||
| 1. | 995 | + | 983 | = |
|
| 2. | 552 | + | 541 | = |
|
| 3. | 514 | + | 502 | = |
|
| 4. | 550 | + | 343 | = |
|
| 5. | 293 | + | 209 | = |
|
| 6. | 484 | + | 459 | = |
|
| 7. | 758 | + | 442 | = |
|
| 8. | 799 | + | 346 | = |
|
| 9. | 405 | + | 210 | = |
|
| 10. | 857 | + | 781 | = |
|