Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 195 + 147 = |
342
|
261
|
391
|
210
|
| 2. | 441 + 354 = |
706
|
795
|
907
|
876
|
| 3. | 366 + 195 = |
622
|
617
|
561
|
523
|
| 4. | 478 + 363 = |
637
|
841
|
531
|
835
|
| 5. | 372 + 293 = |
665
|
538
|
814
|
928
|
| 6. | 412 + 406 = |
503
|
843
|
584
|
818
|
| 7. | 475 + 250 = |
725
|
545
|
730
|
878
|
| 8. | 470 + 445 = |
858
|
915
|
549
|
607
|
| 9. | 370 + 191 = |
966
|
664
|
752
|
561
|
| 10. | 437 + 145 = |
582
|
792
|
583
|
725
|
| 11. | 193 + 139 = |
451
|
332
|
439
|
368
|
| 12. | 263 + 246 = |
518
|
509
|
746
|
615
|