Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 464 + 201 = |
665
|
523
|
896
|
766
|
| 2. | 405 + 138 = |
543
|
941
|
613
|
914
|
| 3. | 476 + 197 = |
538
|
673
|
861
|
535
|
| 4. | 478 + 255 = |
953
|
733
|
900
|
708
|
| 5. | 447 + 100 = |
547
|
529
|
543
|
767
|
| 6. | 376 + 159 = |
825
|
901
|
752
|
535
|
| 7. | 457 + 262 = |
739
|
735
|
719
|
583
|
| 8. | 439 + 306 = |
633
|
676
|
745
|
697
|
| 9. | 306 + 291 = |
952
|
565
|
597
|
714
|
| 10. | 202 + 170 = |
469
|
230
|
372
|
470
|
| 11. | 284 + 168 = |
419
|
452
|
498
|
388
|
| 12. | 419 + 372 = |
791
|
556
|
787
|
930
|