Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 258 + 139 = |
288
|
258
|
397
|
451
|
| 2. | 336 + 149 = |
336
|
485
|
273
|
246
|
| 3. | 464 + 128 = |
537
|
592
|
715
|
874
|
| 4. | 485 + 370 = |
855
|
959
|
536
|
545
|
| 5. | 448 + 357 = |
805
|
723
|
822
|
760
|
| 6. | 436 + 303 = |
534
|
739
|
960
|
599
|
| 7. | 432 + 353 = |
597
|
785
|
903
|
719
|
| 8. | 491 + 470 = |
961
|
868
|
786
|
656
|
| 9. | 470 + 462 = |
932
|
835
|
761
|
822
|
| 10. | 298 + 115 = |
257
|
404
|
413
|
466
|
| 11. | 422 + 127 = |
975
|
622
|
549
|
800
|
| 12. | 401 + 142 = |
862
|
660
|
543
|
809
|