Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 382 + 170 = |
923
|
505
|
576
|
552
|
| 2. | 467 + 200 = |
667
|
703
|
863
|
803
|
| 3. | 281 + 139 = |
420
|
389
|
353
|
232
|
| 4. | 419 + 357 = |
913
|
664
|
776
|
961
|
| 5. | 287 + 254 = |
612
|
986
|
711
|
541
|
| 6. | 395 + 374 = |
843
|
889
|
769
|
672
|
| 7. | 284 + 255 = |
548
|
539
|
538
|
856
|
| 8. | 468 + 259 = |
751
|
727
|
641
|
854
|
| 9. | 125 + 100 = |
363
|
225
|
240
|
379
|
| 10. | 389 + 275 = |
580
|
534
|
735
|
664
|
| 11. | 332 + 180 = |
512
|
901
|
916
|
607
|
| 12. | 473 + 110 = |
583
|
898
|
503
|
710
|