Erbijsommen tot en met 1.000
Erbijsommen
| 1. | 439 + 130 = |
569
|
799
|
791
|
968
|
| 2. | 490 + 448 = |
658
|
727
|
938
|
615
|
| 3. | 417 + 206 = |
525
|
710
|
952
|
623
|
| 4. | 405 + 101 = |
552
|
984
|
506
|
966
|
| 5. | 249 + 176 = |
360
|
425
|
201
|
209
|
| 6. | 298 + 192 = |
485
|
493
|
490
|
395
|
| 7. | 442 + 418 = |
860
|
734
|
515
|
636
|
| 8. | 364 + 229 = |
593
|
871
|
568
|
917
|
| 9. | 414 + 107 = |
512
|
646
|
749
|
521
|
| 10. | 233 + 199 = |
465
|
432
|
374
|
412
|
| 11. | 490 + 345 = |
684
|
527
|
523
|
835
|
| 12. | 379 + 256 = |
635
|
846
|
858
|
706
|