Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 218 + 115 = |
469
|
333
|
476
|
202
|
| 2. | 409 + 361 = |
727
|
770
|
678
|
610
|
| 3. | 389 + 389 = |
889
|
913
|
778
|
896
|
| 4. | 283 + 102 = |
255
|
321
|
251
|
385
|
| 5. | 489 + 429 = |
607
|
918
|
606
|
522
|
| 6. | 483 + 271 = |
964
|
622
|
644
|
754
|
| 7. | 500 + 111 = |
720
|
907
|
540
|
611
|
| 8. | 239 + 155 = |
205
|
225
|
394
|
208
|
| 9. | 454 + 259 = |
902
|
901
|
713
|
737
|
| 10. | 331 + 127 = |
458
|
348
|
441
|
371
|
| 11. | 350 + 121 = |
471
|
333
|
487
|
284
|
| 12. | 404 + 368 = |
932
|
768
|
939
|
772
|