Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 280 + 244 = |
524
|
874
|
786
|
795
|
| 2. | 418 + 216 = |
520
|
886
|
825
|
634
|
| 3. | 463 + 331 = |
794
|
646
|
897
|
854
|
| 4. | 145 + 119 = |
240
|
386
|
264
|
470
|
| 5. | 499 + 385 = |
622
|
794
|
884
|
500
|
| 6. | 272 + 270 = |
758
|
501
|
542
|
927
|
| 7. | 326 + 256 = |
966
|
582
|
930
|
815
|
| 8. | 293 + 195 = |
422
|
285
|
488
|
223
|
| 9. | 405 + 252 = |
973
|
655
|
792
|
657
|
| 10. | 474 + 165 = |
639
|
952
|
946
|
989
|
| 11. | 361 + 317 = |
572
|
678
|
603
|
575
|
| 12. | 409 + 264 = |
673
|
896
|
598
|
541
|