Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 939 | + | 345 | = |
|
| 2. | 612 | + | 353 | = |
|
| 3. | 741 | + | 559 | = |
|
| 4. | 546 | + | 509 | = |
|
| 5. | 927 | + | 425 | = |
|
| 6. | 909 | + | 512 | = |
|
| 7. | 710 | + | 317 | = |
|
| 8. | 414 | + | 414 | = |
|
| 9. | 951 | + | 212 | = |
|
| 10. | 641 | + | 425 | = |
|
| Oefening 2 | |||||
| 1. | 801 | + | 316 | = |
|
| 2. | 773 | + | 484 | = |
|
| 3. | 793 | + | 218 | = |
|
| 4. | 823 | + | 488 | = |
|
| 5. | 580 | + | 441 | = |
|
| 6. | 574 | + | 520 | = |
|
| 7. | 697 | + | 237 | = |
|
| 8. | 705 | + | 615 | = |
|
| 9. | 413 | + | 318 | = |
|
| 10. | 794 | + | 464 | = |
|
| Oefening 3 | |||||
| 1. | 755 | + | 654 | = |
|
| 2. | 674 | + | 366 | = |
|
| 3. | 625 | + | 534 | = |
|
| 4. | 995 | + | 753 | = |
|
| 5. | 430 | + | 286 | = |
|
| 6. | 793 | + | 726 | = |
|
| 7. | 909 | + | 331 | = |
|
| 8. | 984 | + | 345 | = |
|
| 9. | 837 | + | 539 | = |
|
| 10. | 409 | + | 295 | = |
|
| Oefening 4 | |||||
| 1. | 985 | + | 899 | = |
|
| 2. | 403 | + | 310 | = |
|
| 3. | 485 | + | 480 | = |
|
| 4. | 435 | + | 335 | = |
|
| 5. | 391 | + | 250 | = |
|
| 6. | 605 | + | 206 | = |
|
| 7. | 808 | + | 244 | = |
|
| 8. | 492 | + | 221 | = |
|
| 9. | 421 | + | 249 | = |
|
| 10. | 982 | + | 369 | = |
|