Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 386 + 375 = |
543
|
761
|
592
|
947
|
| 2. | 322 + 139 = |
354
|
461
|
398
|
341
|
| 3. | 174 + 146 = |
266
|
211
|
320
|
369
|
| 4. | 491 + 240 = |
731
|
801
|
707
|
742
|
| 5. | 425 + 293 = |
583
|
695
|
718
|
503
|
| 6. | 317 + 226 = |
790
|
636
|
543
|
983
|
| 7. | 286 + 264 = |
553
|
669
|
533
|
550
|
| 8. | 319 + 131 = |
305
|
353
|
450
|
201
|
| 9. | 468 + 105 = |
543
|
573
|
656
|
755
|
| 10. | 350 + 199 = |
549
|
716
|
794
|
857
|
| 11. | 309 + 220 = |
568
|
910
|
529
|
667
|
| 12. | 347 + 109 = |
269
|
456
|
427
|
310
|