Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 294 + 183 = |
279
|
378
|
477
|
377
|
| 2. | 488 + 442 = |
519
|
871
|
930
|
770
|
| 3. | 458 + 124 = |
582
|
679
|
526
|
745
|
| 4. | 242 + 192 = |
306
|
434
|
326
|
360
|
| 5. | 214 + 121 = |
395
|
489
|
349
|
335
|
| 6. | 340 + 214 = |
554
|
597
|
971
|
691
|
| 7. | 457 + 154 = |
655
|
850
|
663
|
611
|
| 8. | 455 + 350 = |
805
|
719
|
777
|
729
|
| 9. | 437 + 352 = |
739
|
789
|
846
|
720
|
| 10. | 392 + 206 = |
899
|
952
|
598
|
521
|
| 11. | 461 + 172 = |
737
|
633
|
500
|
701
|
| 12. | 432 + 236 = |
668
|
995
|
599
|
970
|