Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 456 + 192 = |
648
|
744
|
761
|
921
|
| 2. | 453 + 136 = |
589
|
563
|
990
|
543
|
| 3. | 459 + 300 = |
955
|
649
|
694
|
759
|
| 4. | 492 + 113 = |
605
|
682
|
812
|
656
|
| 5. | 463 + 413 = |
876
|
724
|
652
|
826
|
| 6. | 277 + 218 = |
255
|
495
|
287
|
393
|
| 7. | 382 + 378 = |
586
|
739
|
778
|
760
|
| 8. | 313 + 270 = |
792
|
821
|
583
|
858
|
| 9. | 395 + 355 = |
507
|
590
|
750
|
855
|
| 10. | 310 + 302 = |
612
|
806
|
679
|
791
|
| 11. | 348 + 277 = |
625
|
832
|
516
|
967
|
| 12. | 378 + 154 = |
636
|
532
|
705
|
986
|