Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 407 + 150 = |
877
|
951
|
638
|
557
|
| 2. | 291 + 195 = |
494
|
486
|
305
|
473
|
| 3. | 492 + 455 = |
622
|
979
|
757
|
947
|
| 4. | 295 + 240 = |
921
|
535
|
775
|
605
|
| 5. | 404 + 186 = |
739
|
950
|
590
|
669
|
| 6. | 498 + 297 = |
795
|
739
|
923
|
998
|
| 7. | 161 + 139 = |
266
|
471
|
300
|
292
|
| 8. | 299 + 210 = |
949
|
597
|
594
|
509
|
| 9. | 445 + 310 = |
755
|
836
|
687
|
575
|
| 10. | 205 + 115 = |
246
|
454
|
250
|
320
|
| 11. | 477 + 409 = |
844
|
508
|
879
|
886
|
| 12. | 417 + 290 = |
543
|
532
|
707
|
568
|