Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 218 + 106 = |
271
|
400
|
378
|
324
|
| 2. | 424 + 308 = |
538
|
732
|
766
|
665
|
| 3. | 308 + 238 = |
770
|
991
|
546
|
513
|
| 4. | 294 + 243 = |
537
|
864
|
727
|
857
|
| 5. | 304 + 290 = |
899
|
569
|
544
|
594
|
| 6. | 440 + 177 = |
561
|
650
|
617
|
505
|
| 7. | 426 + 393 = |
785
|
751
|
819
|
747
|
| 8. | 274 + 135 = |
372
|
230
|
269
|
409
|
| 9. | 466 + 266 = |
587
|
904
|
732
|
646
|
| 10. | 233 + 185 = |
475
|
275
|
388
|
418
|
| 11. | 273 + 223 = |
307
|
496
|
404
|
285
|
| 12. | 445 + 366 = |
649
|
994
|
811
|
785
|