Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 484 + 325 = |
756
|
550
|
979
|
809
|
| 2. | 398 + 388 = |
650
|
970
|
796
|
786
|
| 3. | 454 + 299 = |
581
|
636
|
923
|
753
|
| 4. | 305 + 105 = |
410
|
412
|
491
|
335
|
| 5. | 372 + 331 = |
765
|
677
|
703
|
670
|
| 6. | 295 + 250 = |
540
|
524
|
545
|
920
|
| 7. | 401 + 287 = |
688
|
540
|
868
|
521
|
| 8. | 334 + 229 = |
563
|
775
|
816
|
668
|
| 9. | 355 + 199 = |
554
|
769
|
632
|
928
|
| 10. | 221 + 206 = |
427
|
475
|
340
|
258
|
| 11. | 469 + 170 = |
646
|
639
|
709
|
997
|
| 12. | 404 + 312 = |
793
|
716
|
631
|
868
|