Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 418 + 286 = |
990
|
704
|
989
|
733
|
| 2. | 226 + 166 = |
458
|
284
|
305
|
392
|
| 3. | 390 + 241 = |
729
|
574
|
631
|
575
|
| 4. | 308 + 242 = |
532
|
550
|
952
|
700
|
| 5. | 354 + 128 = |
210
|
482
|
389
|
253
|
| 6. | 325 + 209 = |
867
|
666
|
534
|
505
|
| 7. | 410 + 291 = |
701
|
948
|
749
|
658
|
| 8. | 274 + 176 = |
456
|
373
|
304
|
450
|
| 9. | 218 + 146 = |
364
|
354
|
207
|
209
|
| 10. | 288 + 193 = |
456
|
490
|
356
|
481
|
| 11. | 339 + 106 = |
424
|
445
|
234
|
218
|
| 12. | 350 + 163 = |
598
|
513
|
841
|
858
|