Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 481 | + | 402 | = |
|
| 2. | 950 | + | 651 | = |
|
| 3. | 682 | + | 535 | = |
|
| 4. | 283 | + | 263 | = |
|
| 5. | 926 | + | 396 | = |
|
| 6. | 864 | + | 542 | = |
|
| 7. | 455 | + | 375 | = |
|
| 8. | 957 | + | 710 | = |
|
| 9. | 976 | + | 416 | = |
|
| 10. | 706 | + | 335 | = |
|
| Oefening 2 | |||||
| 1. | 981 | + | 360 | = |
|
| 2. | 961 | + | 334 | = |
|
| 3. | 479 | + | 223 | = |
|
| 4. | 416 | + | 391 | = |
|
| 5. | 942 | + | 450 | = |
|
| 6. | 779 | + | 281 | = |
|
| 7. | 439 | + | 383 | = |
|
| 8. | 848 | + | 500 | = |
|
| 9. | 962 | + | 487 | = |
|
| 10. | 509 | + | 437 | = |
|
| Oefening 3 | |||||
| 1. | 836 | + | 667 | = |
|
| 2. | 954 | + | 240 | = |
|
| 3. | 925 | + | 783 | = |
|
| 4. | 470 | + | 202 | = |
|
| 5. | 532 | + | 430 | = |
|
| 6. | 997 | + | 214 | = |
|
| 7. | 908 | + | 498 | = |
|
| 8. | 816 | + | 502 | = |
|
| 9. | 908 | + | 471 | = |
|
| 10. | 813 | + | 687 | = |
|
| Oefening 4 | |||||
| 1. | 769 | + | 302 | = |
|
| 2. | 994 | + | 923 | = |
|
| 3. | 725 | + | 404 | = |
|
| 4. | 888 | + | 314 | = |
|
| 5. | 932 | + | 348 | = |
|
| 6. | 634 | + | 610 | = |
|
| 7. | 646 | + | 622 | = |
|
| 8. | 600 | + | 542 | = |
|
| 9. | 547 | + | 469 | = |
|
| 10. | 285 | + | 280 | = |
|