Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 452 + 401 = |
834
|
511
|
853
|
840
|
| 2. | 463 + 267 = |
819
|
730
|
627
|
548
|
| 3. | 363 + 177 = |
952
|
831
|
724
|
540
|
| 4. | 307 + 222 = |
827
|
529
|
835
|
910
|
| 5. | 395 + 242 = |
637
|
641
|
975
|
757
|
| 6. | 454 + 306 = |
525
|
760
|
617
|
916
|
| 7. | 276 + 161 = |
205
|
437
|
387
|
304
|
| 8. | 371 + 327 = |
858
|
698
|
741
|
581
|
| 9. | 186 + 155 = |
241
|
489
|
341
|
231
|
| 10. | 150 + 126 = |
276
|
489
|
443
|
348
|
| 11. | 144 + 121 = |
265
|
382
|
494
|
283
|
| 12. | 355 + 121 = |
333
|
497
|
328
|
476
|