Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 375 + 184 = |
559
|
553
|
941
|
709
|
| 2. | 499 + 204 = |
816
|
703
|
630
|
664
|
| 3. | 372 + 277 = |
763
|
623
|
860
|
649
|
| 4. | 307 + 138 = |
445
|
482
|
312
|
232
|
| 5. | 465 + 355 = |
820
|
569
|
961
|
563
|
| 6. | 368 + 158 = |
762
|
682
|
526
|
768
|
| 7. | 486 + 174 = |
547
|
573
|
660
|
834
|
| 8. | 500 + 477 = |
988
|
977
|
711
|
932
|
| 9. | 333 + 273 = |
799
|
766
|
606
|
903
|
| 10. | 318 + 309 = |
576
|
509
|
627
|
742
|
| 11. | 448 + 339 = |
738
|
855
|
787
|
795
|
| 12. | 304 + 108 = |
252
|
231
|
229
|
412
|