Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 351 + 321 = |
672
|
971
|
542
|
941
|
| 2. | 411 + 206 = |
852
|
916
|
617
|
914
|
| 3. | 183 + 136 = |
390
|
350
|
485
|
319
|
| 4. | 417 + 370 = |
920
|
653
|
787
|
728
|
| 5. | 393 + 183 = |
576
|
783
|
620
|
905
|
| 6. | 152 + 124 = |
497
|
457
|
234
|
276
|
| 7. | 443 + 285 = |
728
|
594
|
705
|
963
|
| 8. | 447 + 313 = |
760
|
991
|
929
|
876
|
| 9. | 463 + 230 = |
604
|
774
|
891
|
693
|
| 10. | 253 + 113 = |
249
|
366
|
430
|
354
|
| 11. | 497 + 343 = |
869
|
563
|
955
|
840
|
| 12. | 291 + 225 = |
527
|
532
|
973
|
516
|