Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 451 + 144 = |
731
|
531
|
885
|
595
|
| 2. | 441 + 151 = |
885
|
592
|
806
|
856
|
| 3. | 468 + 252 = |
720
|
750
|
917
|
728
|
| 4. | 219 + 134 = |
371
|
485
|
353
|
405
|
| 5. | 466 + 218 = |
868
|
762
|
684
|
919
|
| 6. | 388 + 119 = |
996
|
653
|
735
|
507
|
| 7. | 193 + 103 = |
296
|
457
|
370
|
298
|
| 8. | 331 + 287 = |
618
|
745
|
685
|
789
|
| 9. | 453 + 397 = |
850
|
732
|
745
|
586
|
| 10. | 455 + 131 = |
833
|
943
|
586
|
994
|
| 11. | 498 + 469 = |
942
|
561
|
800
|
967
|
| 12. | 402 + 159 = |
952
|
606
|
561
|
934
|