Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 463 + 193 = |
991
|
536
|
901
|
656
|
| 2. | 477 + 273 = |
750
|
588
|
612
|
811
|
| 3. | 208 + 122 = |
464
|
446
|
302
|
330
|
| 4. | 467 + 268 = |
960
|
735
|
981
|
660
|
| 5. | 453 + 381 = |
503
|
691
|
767
|
834
|
| 6. | 279 + 141 = |
440
|
343
|
420
|
398
|
| 7. | 364 + 287 = |
557
|
582
|
749
|
651
|
| 8. | 488 + 398 = |
760
|
886
|
654
|
913
|
| 9. | 410 + 307 = |
754
|
717
|
818
|
524
|
| 10. | 347 + 188 = |
880
|
839
|
535
|
687
|
| 11. | 286 + 203 = |
365
|
359
|
326
|
489
|
| 12. | 448 + 289 = |
873
|
507
|
704
|
737
|