Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 366 + 332 = |
989
|
791
|
840
|
698
|
| 2. | 317 + 280 = |
558
|
908
|
665
|
597
|
| 3. | 487 + 273 = |
760
|
838
|
960
|
524
|
| 4. | 416 + 298 = |
516
|
558
|
878
|
714
|
| 5. | 461 + 136 = |
844
|
777
|
830
|
597
|
| 6. | 468 + 349 = |
974
|
697
|
817
|
973
|
| 7. | 292 + 126 = |
318
|
322
|
347
|
418
|
| 8. | 452 + 366 = |
815
|
818
|
946
|
878
|
| 9. | 442 + 385 = |
827
|
811
|
745
|
800
|
| 10. | 406 + 115 = |
521
|
693
|
762
|
635
|
| 11. | 416 + 286 = |
702
|
597
|
840
|
854
|
| 12. | 137 + 106 = |
286
|
243
|
385
|
428
|