Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 490 + 323 = |
967
|
817
|
813
|
601
|
| 2. | 317 + 199 = |
889
|
585
|
855
|
516
|
| 3. | 279 + 111 = |
410
|
203
|
390
|
481
|
| 4. | 432 + 351 = |
687
|
767
|
567
|
783
|
| 5. | 314 + 252 = |
506
|
566
|
687
|
943
|
| 6. | 412 + 388 = |
558
|
662
|
800
|
827
|
| 7. | 487 + 461 = |
979
|
604
|
948
|
579
|
| 8. | 273 + 255 = |
528
|
771
|
853
|
550
|
| 9. | 207 + 101 = |
308
|
276
|
463
|
214
|
| 10. | 445 + 189 = |
981
|
634
|
695
|
730
|
| 11. | 190 + 120 = |
379
|
301
|
483
|
310
|
| 12. | 398 + 119 = |
818
|
643
|
668
|
517
|