Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 312 + 163 = |
272
|
493
|
475
|
338
|
| 2. | 246 + 237 = |
242
|
394
|
383
|
483
|
| 3. | 205 + 160 = |
365
|
458
|
405
|
340
|
| 4. | 340 + 306 = |
659
|
646
|
575
|
960
|
| 5. | 339 + 135 = |
460
|
329
|
442
|
474
|
| 6. | 169 + 146 = |
376
|
405
|
315
|
380
|
| 7. | 404 + 326 = |
703
|
734
|
914
|
730
|
| 8. | 437 + 218 = |
860
|
935
|
892
|
655
|
| 9. | 280 + 263 = |
937
|
833
|
543
|
704
|
| 10. | 304 + 304 = |
608
|
504
|
812
|
962
|
| 11. | 472 + 344 = |
816
|
792
|
839
|
752
|
| 12. | 347 + 335 = |
611
|
682
|
798
|
802
|