Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 148 + 136 = |
435
|
398
|
492
|
284
|
| 2. | 451 + 387 = |
840
|
838
|
990
|
735
|
| 3. | 383 + 373 = |
659
|
756
|
502
|
686
|
| 4. | 496 + 461 = |
564
|
957
|
536
|
533
|
| 5. | 374 + 190 = |
564
|
694
|
621
|
917
|
| 6. | 265 + 121 = |
468
|
214
|
386
|
255
|
| 7. | 493 + 271 = |
584
|
764
|
793
|
770
|
| 8. | 409 + 323 = |
517
|
587
|
732
|
660
|
| 9. | 252 + 193 = |
445
|
363
|
294
|
208
|
| 10. | 475 + 355 = |
843
|
981
|
830
|
526
|
| 11. | 432 + 244 = |
516
|
676
|
583
|
810
|
| 12. | 423 + 134 = |
543
|
762
|
620
|
557
|