Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 214 + 197 = |
411
|
296
|
243
|
472
|
| 2. | 465 + 374 = |
603
|
507
|
839
|
791
|
| 3. | 407 + 226 = |
977
|
614
|
633
|
573
|
| 4. | 419 + 120 = |
553
|
539
|
689
|
933
|
| 5. | 171 + 154 = |
325
|
489
|
236
|
443
|
| 6. | 468 + 202 = |
507
|
599
|
746
|
670
|
| 7. | 474 + 428 = |
569
|
837
|
902
|
987
|
| 8. | 469 + 309 = |
572
|
778
|
941
|
591
|
| 9. | 471 + 212 = |
683
|
699
|
1.000
|
838
|
| 10. | 481 + 443 = |
615
|
924
|
912
|
550
|
| 11. | 391 + 202 = |
872
|
835
|
895
|
593
|
| 12. | 407 + 284 = |
595
|
687
|
720
|
691
|