Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 455 + 237 = |
656
|
955
|
822
|
692
|
| 2. | 479 + 274 = |
712
|
860
|
753
|
650
|
| 3. | 443 + 369 = |
812
|
551
|
935
|
688
|
| 4. | 380 + 134 = |
514
|
653
|
824
|
861
|
| 5. | 432 + 286 = |
896
|
718
|
949
|
817
|
| 6. | 360 + 167 = |
569
|
527
|
561
|
574
|
| 7. | 314 + 254 = |
568
|
950
|
595
|
776
|
| 8. | 438 + 183 = |
851
|
989
|
514
|
621
|
| 9. | 280 + 139 = |
419
|
491
|
406
|
308
|
| 10. | 370 + 342 = |
637
|
797
|
712
|
729
|
| 11. | 456 + 216 = |
672
|
539
|
807
|
945
|
| 12. | 423 + 249 = |
672
|
676
|
715
|
968
|