Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 389 + 167 = |
757
|
556
|
753
|
965
|
| 2. | 450 + 364 = |
741
|
566
|
900
|
814
|
| 3. | 422 + 408 = |
783
|
688
|
830
|
665
|
| 4. | 494 + 460 = |
579
|
678
|
545
|
954
|
| 5. | 169 + 162 = |
313
|
331
|
351
|
214
|
| 6. | 479 + 384 = |
998
|
953
|
543
|
863
|
| 7. | 325 + 241 = |
945
|
890
|
566
|
576
|
| 8. | 338 + 104 = |
214
|
226
|
262
|
442
|
| 9. | 437 + 390 = |
827
|
597
|
538
|
975
|
| 10. | 425 + 276 = |
591
|
965
|
701
|
537
|
| 11. | 399 + 212 = |
788
|
873
|
995
|
611
|
| 12. | 309 + 237 = |
546
|
994
|
976
|
559
|